616668858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{1193}}^1$

素因数の和:1308

約数の個数: 72

約数和(自身を含む): 1471392468

約数和(自身を除く): 854723610

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1193, 1222, 1833, 2209, 2386, 3579, 3666, 4418, 5499, 6627, 7158, 10737, 10998, 13254, 15509, 19881, 21474, 28717, 31018, 39762, 46527, 56071, 57434, 86151, 93054, 112142, 139581, 168213, 172302, 258453, 279162, 336426, 504639, 516906, 728923, 1009278, 1457846, 2186769, 2635337, 4373538, 5270674, 6560307, 7906011, 13120614, 15812022, 23718033, 34259381, 47436066, 68518762, 102778143, 205556286, 308334429, 616668858]

約数ペア:

[(1, 616668858), (2, 308334429), (3, 205556286), (6, 102778143), (9, 68518762), (13, 47436066), (18, 34259381), (26, 23718033), (39, 15812022), (47, 13120614), (78, 7906011), (94, 6560307), (117, 5270674), (141, 4373538), (234, 2635337), (282, 2186769), (423, 1457846), (611, 1009278), (846, 728923), (1193, 516906), (1222, 504639), (1833, 336426), (2209, 279162), (2386, 258453), (3579, 172302), (3666, 168213), (4418, 139581), (5499, 112142), (6627, 93054), (7158, 86151), (10737, 57434), (10998, 56071), (13254, 46527), (15509, 39762), (19881, 31018), (21474, 28717)]