13382964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2349

約数の個数: 72

約数和(自身を含む): 40360320

約数和(自身を除く): 26977356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2309, 2898, 4618, 5796, 6927, 9236, 13854, 16163, 20781, 27708, 32326, 41562, 48489, 53107, 64652, 83124, 96978, 106214, 145467, 159321, 193956, 212428, 290934, 318642, 371749, 477963, 581868, 637284, 743498, 955926, 1115247, 1486996, 1911852, 2230494, 3345741, 4460988, 6691482, 13382964]

約数ペア:

[(1, 13382964), (2, 6691482), (3, 4460988), (4, 3345741), (6, 2230494), (7, 1911852), (9, 1486996), (12, 1115247), (14, 955926), (18, 743498), (21, 637284), (23, 581868), (28, 477963), (36, 371749), (42, 318642), (46, 290934), (63, 212428), (69, 193956), (84, 159321), (92, 145467), (126, 106214), (138, 96978), (161, 83124), (207, 64652), (252, 53107), (276, 48489), (322, 41562), (414, 32326), (483, 27708), (644, 20781), (828, 16163), (966, 13854), (1449, 9236), (1932, 6927), (2309, 5796), (2898, 4618)]