37966712

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 90720000

約数和(自身を除く): 52753288

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1064, 1292, 2099, 2261, 2584, 4198, 4522, 8396, 9044, 14693, 16792, 18088, 29386, 35683, 39881, 58772, 71366, 79762, 117544, 142732, 159524, 249781, 279167, 285464, 319048, 499562, 558334, 677977, 999124, 1116668, 1355954, 1998248, 2233336, 2711908, 4745839, 5423816, 9491678, 18983356, 37966712]

約数ペア:

[(1, 37966712), (2, 18983356), (4, 9491678), (7, 5423816), (8, 4745839), (14, 2711908), (17, 2233336), (19, 1998248), (28, 1355954), (34, 1116668), (38, 999124), (56, 677977), (68, 558334), (76, 499562), (119, 319048), (133, 285464), (136, 279167), (152, 249781), (238, 159524), (266, 142732), (323, 117544), (476, 79762), (532, 71366), (646, 58772), (952, 39881), (1064, 35683), (1292, 29386), (2099, 18088), (2261, 16792), (2584, 14693), (4198, 9044), (4522, 8396)]