85123272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 238222080

約数和(自身を除く): 153098808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 676, 677, 744, 806, 1014, 1209, 1352, 1354, 1612, 2028, 2031, 2418, 2708, 3224, 4056, 4062, 4836, 5239, 5416, 8124, 8801, 9672, 10478, 15717, 16248, 17602, 20956, 20987, 26403, 31434, 35204, 41912, 41974, 52806, 62868, 62961, 70408, 83948, 105612, 114413, 125736, 125922, 167896, 211224, 228826, 251844, 272831, 343239, 457652, 503688, 545662, 686478, 818493, 915304, 1091324, 1372956, 1636986, 2182648, 2745912, 3273972, 3546803, 6547944, 7093606, 10640409, 14187212, 21280818, 28374424, 42561636, 85123272]

約数ペア:

[(1, 85123272), (2, 42561636), (3, 28374424), (4, 21280818), (6, 14187212), (8, 10640409), (12, 7093606), (13, 6547944), (24, 3546803), (26, 3273972), (31, 2745912), (39, 2182648), (52, 1636986), (62, 1372956), (78, 1091324), (93, 915304), (104, 818493), (124, 686478), (156, 545662), (169, 503688), (186, 457652), (248, 343239), (312, 272831), (338, 251844), (372, 228826), (403, 211224), (507, 167896), (676, 125922), (677, 125736), (744, 114413), (806, 105612), (1014, 83948), (1209, 70408), (1352, 62961), (1354, 62868), (1612, 52806), (2028, 41974), (2031, 41912), (2418, 35204), (2708, 31434), (3224, 26403), (4056, 20987), (4062, 20956), (4836, 17602), (5239, 16248), (5416, 15717), (8124, 10478), (8801, 9672)]