38684772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{153511}}^1$

素因数の和:153528

約数の個数: 36

約数和(自身を含む): 111756736

約数和(自身を除く): 73071964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 153511, 307022, 460533, 614044, 921066, 1074577, 1381599, 1842132, 2149154, 2763198, 3223731, 4298308, 5526396, 6447462, 9671193, 12894924, 19342386, 38684772]

約数ペア:

[(1, 38684772), (2, 19342386), (3, 12894924), (4, 9671193), (6, 6447462), (7, 5526396), (9, 4298308), (12, 3223731), (14, 2763198), (18, 2149154), (21, 1842132), (28, 1381599), (36, 1074577), (42, 921066), (63, 614044), (84, 460533), (126, 307022), (252, 153511)]