13201817856

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{464591}}^1$

素因数の和:464647

約数の個数: 72

約数和(自身を含む): 36085789824

約数和(自身を除く): 22883971968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2368, 3552, 4736, 7104, 9472, 14208, 28416, 464591, 929182, 1393773, 1858364, 2787546, 3716728, 5575092, 7433456, 11150184, 14866912, 17189867, 22300368, 29733824, 34379734, 44600736, 51569601, 59467648, 68759468, 89201472, 103139202, 118935296, 137518936, 178402944, 206278404, 275037872, 356805888, 412556808, 550075744, 825113616, 1100151488, 1650227232, 2200302976, 3300454464, 4400605952, 6600908928, 13201817856]

約数ペア:

[(1, 13201817856), (2, 6600908928), (3, 4400605952), (4, 3300454464), (6, 2200302976), (8, 1650227232), (12, 1100151488), (16, 825113616), (24, 550075744), (32, 412556808), (37, 356805888), (48, 275037872), (64, 206278404), (74, 178402944), (96, 137518936), (111, 118935296), (128, 103139202), (148, 89201472), (192, 68759468), (222, 59467648), (256, 51569601), (296, 44600736), (384, 34379734), (444, 29733824), (592, 22300368), (768, 17189867), (888, 14866912), (1184, 11150184), (1776, 7433456), (2368, 5575092), (3552, 3716728), (4736, 2787546), (7104, 1858364), (9472, 1393773), (14208, 929182), (28416, 464591)]