72452952

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 239016960

約数和(自身を除く): 166564008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 44, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 156, 186, 198, 227, 234, 248, 264, 279, 286, 312, 341, 372, 396, 403, 429, 454, 468, 558, 572, 681, 682, 744, 792, 806, 858, 908, 936, 1023, 1116, 1144, 1209, 1287, 1362, 1364, 1612, 1716, 1816, 2043, 2046, 2232, 2418, 2497, 2574, 2724, 2728, 2951, 3069, 3224, 3432, 3627, 4086, 4092, 4433, 4836, 4994, 5148, 5448, 5902, 6138, 7037, 7254, 7491, 8172, 8184, 8853, 8866, 9672, 9988, 10296, 11804, 12276, 13299, 14074, 14508, 14982, 16344, 17706, 17732, 19976, 21111, 22473, 23608, 24552, 26559, 26598, 28148, 29016, 29964, 32461, 35412, 35464, 39897, 42222, 44946, 53118, 53196, 56296, 59928, 63333, 64922, 70824, 77407, 79794, 84444, 89892, 91481, 97383, 106236, 106392, 126666, 129844, 154814, 159588, 168888, 179784, 182962, 194766, 212472, 232221, 253332, 259688, 274443, 292149, 309628, 319176, 365924, 389532, 464442, 506664, 548886, 584298, 619256, 696663, 731848, 779064, 823329, 928884, 1006291, 1097772, 1168596, 1393326, 1646658, 1857768, 2012582, 2195544, 2337192, 2786652, 3018873, 3293316, 4025164, 5573304, 6037746, 6586632, 8050328, 9056619, 12075492, 18113238, 24150984, 36226476, 72452952]

約数ペア:

[(1, 72452952), (2, 36226476), (3, 24150984), (4, 18113238), (6, 12075492), (8, 9056619), (9, 8050328), (11, 6586632), (12, 6037746), (13, 5573304), (18, 4025164), (22, 3293316), (24, 3018873), (26, 2786652), (31, 2337192), (33, 2195544), (36, 2012582), (39, 1857768), (44, 1646658), (52, 1393326), (62, 1168596), (66, 1097772), (72, 1006291), (78, 928884), (88, 823329), (93, 779064), (99, 731848), (104, 696663), (117, 619256), (124, 584298), (132, 548886), (143, 506664), (156, 464442), (186, 389532), (198, 365924), (227, 319176), (234, 309628), (248, 292149), (264, 274443), (279, 259688), (286, 253332), (312, 232221), (341, 212472), (372, 194766), (396, 182962), (403, 179784), (429, 168888), (454, 159588), (468, 154814), (558, 129844), (572, 126666), (681, 106392), (682, 106236), (744, 97383), (792, 91481), (806, 89892), (858, 84444), (908, 79794), (936, 77407), (1023, 70824), (1116, 64922), (1144, 63333), (1209, 59928), (1287, 56296), (1362, 53196), (1364, 53118), (1612, 44946), (1716, 42222), (1816, 39897), (2043, 35464), (2046, 35412), (2232, 32461), (2418, 29964), (2497, 29016), (2574, 28148), (2724, 26598), (2728, 26559), (2951, 24552), (3069, 23608), (3224, 22473), (3432, 21111), (3627, 19976), (4086, 17732), (4092, 17706), (4433, 16344), (4836, 14982), (4994, 14508), (5148, 14074), (5448, 13299), (5902, 12276), (6138, 11804), (7037, 10296), (7254, 9988), (7491, 9672), (8172, 8866), (8184, 8853)]