68227952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11311}}^1$

素因数の和:11361

約数の個数: 40

約数和(自身を含む): 147282240

約数和(自身を除く): 79054288

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 11311, 22622, 45244, 90488, 147043, 180976, 294086, 328019, 588172, 656038, 1176344, 1312076, 2352688, 2624152, 4264247, 5248304, 8528494, 17056988, 34113976, 68227952]

約数ペア:

[(1, 68227952), (2, 34113976), (4, 17056988), (8, 8528494), (13, 5248304), (16, 4264247), (26, 2624152), (29, 2352688), (52, 1312076), (58, 1176344), (104, 656038), (116, 588172), (208, 328019), (232, 294086), (377, 180976), (464, 147043), (754, 90488), (1508, 45244), (3016, 22622), (6032, 11311)]