73891312

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{38167}}^1$

素因数の和:38197

約数の個数: 30

約数和(自身を含む): 157366664

約数和(自身を除く): 83475352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 38167, 76334, 152668, 305336, 419837, 610672, 839674, 1679348, 3358696, 4618207, 6717392, 9236414, 18472828, 36945656, 73891312]

約数ペア:

[(1, 73891312), (2, 36945656), (4, 18472828), (8, 9236414), (11, 6717392), (16, 4618207), (22, 3358696), (44, 1679348), (88, 839674), (121, 610672), (176, 419837), (242, 305336), (484, 152668), (968, 76334), (1936, 38167)]