26499668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 54641664

約数和(自身を除く): 28141996

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 967, 1054, 1612, 1934, 2108, 3868, 6851, 12571, 13702, 16439, 25142, 27404, 29977, 32878, 50284, 59954, 65756, 119908, 213707, 389701, 427414, 509609, 779402, 854828, 1019218, 1558804, 2038436, 6624917, 13249834, 26499668]

約数ペア:

[(1, 26499668), (2, 13249834), (4, 6624917), (13, 2038436), (17, 1558804), (26, 1019218), (31, 854828), (34, 779402), (52, 509609), (62, 427414), (68, 389701), (124, 213707), (221, 119908), (403, 65756), (442, 59954), (527, 50284), (806, 32878), (884, 29977), (967, 27404), (1054, 25142), (1612, 16439), (1934, 13702), (2108, 12571), (3868, 6851)]