25833738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 63037440

約数和(自身を除く): 37203702

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 47, 69, 94, 138, 141, 161, 282, 322, 329, 483, 569, 658, 966, 987, 1081, 1138, 1707, 1974, 2162, 3243, 3414, 3983, 6486, 7567, 7966, 11949, 13087, 15134, 22701, 23898, 26174, 26743, 39261, 45402, 53486, 78522, 80229, 91609, 160458, 183218, 187201, 274827, 374402, 549654, 561603, 615089, 1123206, 1230178, 1845267, 3690534, 4305623, 8611246, 12916869, 25833738]

約数ペア:

[(1, 25833738), (2, 12916869), (3, 8611246), (6, 4305623), (7, 3690534), (14, 1845267), (21, 1230178), (23, 1123206), (42, 615089), (46, 561603), (47, 549654), (69, 374402), (94, 274827), (138, 187201), (141, 183218), (161, 160458), (282, 91609), (322, 80229), (329, 78522), (483, 53486), (569, 45402), (658, 39261), (966, 26743), (987, 26174), (1081, 23898), (1138, 22701), (1707, 15134), (1974, 13087), (2162, 11949), (3243, 7966), (3414, 7567), (3983, 6486)]