13057818816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{9715639}}^1$

素因数の和:9715661

約数の個数: 56

約数和(自身を含む): 39484360960

約数和(自身を除く): 26426542144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 9715639, 19431278, 29146917, 38862556, 58293834, 68009473, 77725112, 116587668, 136018946, 155450224, 204028419, 233175336, 272037892, 310900448, 408056838, 466350672, 544075784, 621800896, 816113676, 932701344, 1088151568, 1632227352, 1865402688, 2176303136, 3264454704, 4352606272, 6528909408, 13057818816]

約数ペア:

[(1, 13057818816), (2, 6528909408), (3, 4352606272), (4, 3264454704), (6, 2176303136), (7, 1865402688), (8, 1632227352), (12, 1088151568), (14, 932701344), (16, 816113676), (21, 621800896), (24, 544075784), (28, 466350672), (32, 408056838), (42, 310900448), (48, 272037892), (56, 233175336), (64, 204028419), (84, 155450224), (96, 136018946), (112, 116587668), (168, 77725112), (192, 68009473), (224, 58293834), (336, 38862556), (448, 29146917), (672, 19431278), (1344, 9715639)]