68393006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 123075072

約数和(自身を除く): 54682066

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 289, 341, 347, 374, 527, 578, 682, 694, 1054, 3179, 3817, 5797, 5899, 6358, 7634, 8959, 10757, 11594, 11798, 17918, 21514, 64889, 98549, 100283, 118327, 129778, 182869, 197098, 200566, 236654, 365738, 1103113, 2011559, 2206226, 3108773, 4023118, 6217546, 34196503, 68393006]

約数ペア:

[(1, 68393006), (2, 34196503), (11, 6217546), (17, 4023118), (22, 3108773), (31, 2206226), (34, 2011559), (62, 1103113), (187, 365738), (289, 236654), (341, 200566), (347, 197098), (374, 182869), (527, 129778), (578, 118327), (682, 100283), (694, 98549), (1054, 64889), (3179, 21514), (3817, 17918), (5797, 11798), (5899, 11594), (6358, 10757), (7634, 8959)]