73013824

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:843

約数の個数: 56

約数和(自身を含む): 157488128

約数和(自身を除く): 84474304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 691, 832, 1016, 1382, 1651, 2032, 2764, 3302, 4064, 5528, 6604, 8128, 8983, 11056, 13208, 17966, 22112, 26416, 35932, 44224, 52832, 71864, 87757, 105664, 143728, 175514, 287456, 351028, 574912, 702056, 1140841, 1404112, 2281682, 2808224, 4563364, 5616448, 9126728, 18253456, 36506912, 73013824]

約数ペア:

[(1, 73013824), (2, 36506912), (4, 18253456), (8, 9126728), (13, 5616448), (16, 4563364), (26, 2808224), (32, 2281682), (52, 1404112), (64, 1140841), (104, 702056), (127, 574912), (208, 351028), (254, 287456), (416, 175514), (508, 143728), (691, 105664), (832, 87757), (1016, 71864), (1382, 52832), (1651, 44224), (2032, 35932), (2764, 26416), (3302, 22112), (4064, 17966), (5528, 13208), (6604, 11056), (8128, 8983)]