73913485009

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{1489}}^1$

素因数の和:2210

約数の個数: 64

約数和(自身を含む): 97708907520

約数和(自身を除く): 23795422511

約数列:

[1, 7, 13, 23, 37, 91, 161, 259, 299, 481, 641, 851, 1489, 2093, 3367, 4487, 5957, 8333, 10423, 11063, 14743, 19357, 23717, 34247, 55093, 58331, 77441, 103201, 135499, 166019, 191659, 239729, 308321, 385651, 445211, 545491, 716209, 954449, 1267139, 1341613, 2158247, 3116477, 3818437, 5013463, 6681143, 7091383, 8869973, 12407837, 16472807, 21952327, 35314613, 49639681, 86854859, 115309649, 153666289, 247202291, 285380251, 459089969, 812236099, 1997661757, 3213629783, 5685652693, 10559069287, 73913485009]

約数ペア:

[(1, 73913485009), (7, 10559069287), (13, 5685652693), (23, 3213629783), (37, 1997661757), (91, 812236099), (161, 459089969), (259, 285380251), (299, 247202291), (481, 153666289), (641, 115309649), (851, 86854859), (1489, 49639681), (2093, 35314613), (3367, 21952327), (4487, 16472807), (5957, 12407837), (8333, 8869973), (10423, 7091383), (11063, 6681143), (14743, 5013463), (19357, 3818437), (23717, 3116477), (34247, 2158247), (55093, 1341613), (58331, 1267139), (77441, 954449), (103201, 716209), (135499, 545491), (166019, 445211), (191659, 385651), (239729, 308321)]