26886428556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{200639}}^1$

素因数の和:201518

約数の個数: 48

約数和(自身を含む): 67639756800

約数和(自身を除く): 40753328244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 859, 1718, 2577, 3436, 5154, 10308, 11167, 22334, 33501, 44668, 67002, 134004, 200639, 401278, 601917, 802556, 1203834, 2407668, 2608307, 5216614, 7824921, 10433228, 15649842, 31299684, 172348901, 344697802, 517046703, 689395604, 1034093406, 2068186812, 2240535713, 4481071426, 6721607139, 8962142852, 13443214278, 26886428556]

約数ペア:

[(1, 26886428556), (2, 13443214278), (3, 8962142852), (4, 6721607139), (6, 4481071426), (12, 2240535713), (13, 2068186812), (26, 1034093406), (39, 689395604), (52, 517046703), (78, 344697802), (156, 172348901), (859, 31299684), (1718, 15649842), (2577, 10433228), (3436, 7824921), (5154, 5216614), (10308, 2608307), (11167, 2407668), (22334, 1203834), (33501, 802556), (44668, 601917), (67002, 401278), (134004, 200639)]