40963312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6791}}^1$

素因数の和:6841

約数の個数: 40

約数和(自身を含む): 88431840

約数和(自身を除く): 47468528

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 6791, 13582, 27164, 54328, 88283, 108656, 176566, 196939, 353132, 393878, 706264, 787756, 1412528, 1575512, 2560207, 3151024, 5120414, 10240828, 20481656, 40963312]

約数ペア:

[(1, 40963312), (2, 20481656), (4, 10240828), (8, 5120414), (13, 3151024), (16, 2560207), (26, 1575512), (29, 1412528), (52, 787756), (58, 706264), (104, 393878), (116, 353132), (208, 196939), (232, 176566), (377, 108656), (464, 88283), (754, 54328), (1508, 27164), (3016, 13582), (6032, 6791)]