70987550128

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{641}}^1\times {\mathrm{57203}}^1$

素因数の和:57874

約数の個数: 60

約数和(自身を含む): 151417043064

約数和(自身を除く): 80429492936

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 641, 968, 1282, 1936, 2564, 5128, 7051, 10256, 14102, 28204, 56408, 57203, 77561, 112816, 114406, 155122, 228812, 310244, 457624, 620488, 629233, 915248, 1240976, 1258466, 2516932, 5033864, 6921563, 10067728, 13843126, 27686252, 36667123, 55372504, 73334246, 110745008, 146668492, 293336984, 403338353, 586673968, 806676706, 1613353412, 3226706824, 4436721883, 6453413648, 8873443766, 17746887532, 35493775064, 70987550128]

約数ペア:

[(1, 70987550128), (2, 35493775064), (4, 17746887532), (8, 8873443766), (11, 6453413648), (16, 4436721883), (22, 3226706824), (44, 1613353412), (88, 806676706), (121, 586673968), (176, 403338353), (242, 293336984), (484, 146668492), (641, 110745008), (968, 73334246), (1282, 55372504), (1936, 36667123), (2564, 27686252), (5128, 13843126), (7051, 10067728), (10256, 6921563), (14102, 5033864), (28204, 2516932), (56408, 1258466), (57203, 1240976), (77561, 915248), (112816, 629233), (114406, 620488), (155122, 457624), (228812, 310244)]