74514776544

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19902451}}^1$

素因数の和:19902480

約数の個数: 72

約数和(自身を含む): 228201514632

約数和(自身を除く): 153686738088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 19902451, 39804902, 59707353, 79609804, 119414706, 159219608, 179122059, 238829412, 258731863, 318439216, 358244118, 477658824, 517463726, 636878432, 716488236, 776195589, 955317648, 1034927452, 1432976472, 1552391178, 1910635296, 2069854904, 2328586767, 2865952944, 3104782356, 4139709808, 4657173534, 5731905888, 6209564712, 8279419616, 9314347068, 12419129424, 18628694136, 24838258848, 37257388272, 74514776544]

約数ペア:

[(1, 74514776544), (2, 37257388272), (3, 24838258848), (4, 18628694136), (6, 12419129424), (8, 9314347068), (9, 8279419616), (12, 6209564712), (13, 5731905888), (16, 4657173534), (18, 4139709808), (24, 3104782356), (26, 2865952944), (32, 2328586767), (36, 2069854904), (39, 1910635296), (48, 1552391178), (52, 1432976472), (72, 1034927452), (78, 955317648), (96, 776195589), (104, 716488236), (117, 636878432), (144, 517463726), (156, 477658824), (208, 358244118), (234, 318439216), (288, 258731863), (312, 238829412), (416, 179122059), (468, 159219608), (624, 119414706), (936, 79609804), (1248, 59707353), (1872, 39804902), (3744, 19902451)]