129597062

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 244032000

約数和(自身を除く): 114434938

約数列:

[1, 2, 7, 14, 19, 38, 49, 61, 98, 122, 133, 163, 266, 326, 343, 427, 686, 854, 931, 1141, 1159, 1862, 2282, 2318, 2989, 3097, 5978, 6194, 6517, 7987, 8113, 9943, 13034, 15974, 16226, 19886, 20923, 21679, 41846, 43358, 55909, 56791, 69601, 111818, 113582, 139202, 151753, 188917, 303506, 377834, 397537, 487207, 795074, 974414, 1062271, 1322419, 2124542, 2644838, 3410449, 6820898, 9256933, 18513866, 64798531, 129597062]

約数ペア:

[(1, 129597062), (2, 64798531), (7, 18513866), (14, 9256933), (19, 6820898), (38, 3410449), (49, 2644838), (61, 2124542), (98, 1322419), (122, 1062271), (133, 974414), (163, 795074), (266, 487207), (326, 397537), (343, 377834), (427, 303506), (686, 188917), (854, 151753), (931, 139202), (1141, 113582), (1159, 111818), (1862, 69601), (2282, 56791), (2318, 55909), (2989, 43358), (3097, 41846), (5978, 21679), (6194, 20923), (6517, 19886), (7987, 16226), (8113, 15974), (9943, 13034)]