86656284

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 273960960

約数和(自身を除く): 187304676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 93, 99, 108, 117, 124, 132, 143, 156, 181, 186, 198, 234, 279, 286, 297, 341, 351, 362, 372, 396, 403, 429, 468, 543, 558, 572, 594, 682, 702, 724, 806, 837, 858, 1023, 1086, 1116, 1188, 1209, 1287, 1364, 1404, 1612, 1629, 1674, 1716, 1991, 2046, 2172, 2353, 2418, 2574, 3069, 3258, 3348, 3627, 3861, 3982, 4092, 4433, 4706, 4836, 4887, 5148, 5611, 5973, 6138, 6516, 7059, 7254, 7722, 7964, 8866, 9207, 9412, 9774, 10881, 11222, 11946, 12276, 13299, 14118, 14508, 15444, 16833, 17732, 17919, 18414, 19548, 21177, 21762, 22444, 23892, 25883, 26598, 28236, 33666, 35838, 36828, 39897, 42354, 43524, 50499, 51766, 53196, 53757, 61721, 63531, 67332, 71676, 72943, 77649, 79794, 84708, 100998, 103532, 107514, 119691, 123442, 127062, 145886, 151497, 155298, 159588, 185163, 201996, 215028, 218829, 232947, 239382, 246884, 254124, 291772, 302994, 310596, 370326, 437658, 465894, 478764, 555489, 605988, 656487, 698841, 740652, 802373, 875316, 931788, 1110978, 1312974, 1397682, 1604746, 1666467, 1969461, 2221956, 2407119, 2625948, 2795364, 3209492, 3332934, 3938922, 4814238, 6665868, 7221357, 7877844, 9628476, 14442714, 21664071, 28885428, 43328142, 86656284]

約数ペア:

[(1, 86656284), (2, 43328142), (3, 28885428), (4, 21664071), (6, 14442714), (9, 9628476), (11, 7877844), (12, 7221357), (13, 6665868), (18, 4814238), (22, 3938922), (26, 3332934), (27, 3209492), (31, 2795364), (33, 2625948), (36, 2407119), (39, 2221956), (44, 1969461), (52, 1666467), (54, 1604746), (62, 1397682), (66, 1312974), (78, 1110978), (93, 931788), (99, 875316), (108, 802373), (117, 740652), (124, 698841), (132, 656487), (143, 605988), (156, 555489), (181, 478764), (186, 465894), (198, 437658), (234, 370326), (279, 310596), (286, 302994), (297, 291772), (341, 254124), (351, 246884), (362, 239382), (372, 232947), (396, 218829), (403, 215028), (429, 201996), (468, 185163), (543, 159588), (558, 155298), (572, 151497), (594, 145886), (682, 127062), (702, 123442), (724, 119691), (806, 107514), (837, 103532), (858, 100998), (1023, 84708), (1086, 79794), (1116, 77649), (1188, 72943), (1209, 71676), (1287, 67332), (1364, 63531), (1404, 61721), (1612, 53757), (1629, 53196), (1674, 51766), (1716, 50499), (1991, 43524), (2046, 42354), (2172, 39897), (2353, 36828), (2418, 35838), (2574, 33666), (3069, 28236), (3258, 26598), (3348, 25883), (3627, 23892), (3861, 22444), (3982, 21762), (4092, 21177), (4433, 19548), (4706, 18414), (4836, 17919), (4887, 17732), (5148, 16833), (5611, 15444), (5973, 14508), (6138, 14118), (6516, 13299), (7059, 12276), (7254, 11946), (7722, 11222), (7964, 10881), (8866, 9774), (9207, 9412)]