40871166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51217}}^1$

素因数の和:51248

約数の個数: 32

約数和(自身を含む): 98338560

約数和(自身を除く): 57467394

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 51217, 102434, 153651, 307302, 358519, 717038, 973123, 1075557, 1946246, 2151114, 2919369, 5838738, 6811861, 13623722, 20435583, 40871166]

約数ペア:

[(1, 40871166), (2, 20435583), (3, 13623722), (6, 6811861), (7, 5838738), (14, 2919369), (19, 2151114), (21, 1946246), (38, 1075557), (42, 973123), (57, 717038), (114, 358519), (133, 307302), (266, 153651), (399, 102434), (798, 51217)]