258854712

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{5897}}^1$

素因数の和:5996

約数の個数: 64

約数和(自身を含む): 679449600

約数和(自身を除く): 420594888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 472, 708, 744, 1416, 1829, 3658, 5487, 5897, 7316, 10974, 11794, 14632, 17691, 21948, 23588, 35382, 43896, 47176, 70764, 141528, 182807, 347923, 365614, 548421, 695846, 731228, 1043769, 1096842, 1391692, 1462456, 2087538, 2193684, 2783384, 4175076, 4387368, 8350152, 10785613, 21571226, 32356839, 43142452, 64713678, 86284904, 129427356, 258854712]

約数ペア:

[(1, 258854712), (2, 129427356), (3, 86284904), (4, 64713678), (6, 43142452), (8, 32356839), (12, 21571226), (24, 10785613), (31, 8350152), (59, 4387368), (62, 4175076), (93, 2783384), (118, 2193684), (124, 2087538), (177, 1462456), (186, 1391692), (236, 1096842), (248, 1043769), (354, 731228), (372, 695846), (472, 548421), (708, 365614), (744, 347923), (1416, 182807), (1829, 141528), (3658, 70764), (5487, 47176), (5897, 43896), (7316, 35382), (10974, 23588), (11794, 21948), (14632, 17691)]