86264568

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1050

約数の個数: 128

約数和(自身を含む): 266649600

約数和(自身を除く): 180385032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 991, 1116, 1209, 1404, 1612, 1674, 1982, 2232, 2418, 2808, 2973, 3224, 3348, 3627, 3964, 4836, 5946, 6696, 7254, 7928, 8919, 9672, 10881, 11892, 12883, 14508, 17838, 21762, 23784, 25766, 26757, 29016, 30721, 35676, 38649, 43524, 51532, 53514, 61442, 71352, 77298, 87048, 92163, 103064, 107028, 115947, 122884, 154596, 184326, 214056, 231894, 245768, 276489, 309192, 347841, 368652, 399373, 463788, 552978, 695682, 737304, 798746, 829467, 927576, 1105956, 1198119, 1391364, 1597492, 1658934, 2211912, 2396238, 2782728, 3194984, 3317868, 3594357, 4792476, 6635736, 7188714, 9584952, 10783071, 14377428, 21566142, 28754856, 43132284, 86264568]

約数ペア:

[(1, 86264568), (2, 43132284), (3, 28754856), (4, 21566142), (6, 14377428), (8, 10783071), (9, 9584952), (12, 7188714), (13, 6635736), (18, 4792476), (24, 3594357), (26, 3317868), (27, 3194984), (31, 2782728), (36, 2396238), (39, 2211912), (52, 1658934), (54, 1597492), (62, 1391364), (72, 1198119), (78, 1105956), (93, 927576), (104, 829467), (108, 798746), (117, 737304), (124, 695682), (156, 552978), (186, 463788), (216, 399373), (234, 368652), (248, 347841), (279, 309192), (312, 276489), (351, 245768), (372, 231894), (403, 214056), (468, 184326), (558, 154596), (702, 122884), (744, 115947), (806, 107028), (837, 103064), (936, 92163), (991, 87048), (1116, 77298), (1209, 71352), (1404, 61442), (1612, 53514), (1674, 51532), (1982, 43524), (2232, 38649), (2418, 35676), (2808, 30721), (2973, 29016), (3224, 26757), (3348, 25766), (3627, 23784), (3964, 21762), (4836, 17838), (5946, 14508), (6696, 12883), (7254, 11892), (7928, 10881), (8919, 9672)]