15691042926

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{35423}}^1$

素因数の和:36078

約数の個数: 64

約数和(自身を含む): 37611786240

約数和(自身を除く): 21920743314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 631, 702, 1262, 1893, 3786, 5679, 8203, 11358, 16406, 17037, 24609, 34074, 35423, 49218, 70846, 73827, 106269, 147654, 212538, 221481, 318807, 442962, 460499, 637614, 920998, 956421, 1381497, 1912842, 2762994, 4144491, 8288982, 12433473, 22351913, 24866946, 44703826, 67055739, 134111478, 201167217, 290574869, 402334434, 581149738, 603501651, 871724607, 1207003302, 1743449214, 2615173821, 5230347642, 7845521463, 15691042926]

約数ペア:

[(1, 15691042926), (2, 7845521463), (3, 5230347642), (6, 2615173821), (9, 1743449214), (13, 1207003302), (18, 871724607), (26, 603501651), (27, 581149738), (39, 402334434), (54, 290574869), (78, 201167217), (117, 134111478), (234, 67055739), (351, 44703826), (631, 24866946), (702, 22351913), (1262, 12433473), (1893, 8288982), (3786, 4144491), (5679, 2762994), (8203, 1912842), (11358, 1381497), (16406, 956421), (17037, 920998), (24609, 637614), (34074, 460499), (35423, 442962), (49218, 318807), (70846, 221481), (73827, 212538), (106269, 147654)]