74905424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13729}}^1$

素因数の和:13779

約数の個数: 40

約数和(自身を含む): 163441920

約数和(自身を除く): 88536496

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 13729, 27458, 54916, 109832, 151019, 219664, 302038, 425599, 604076, 851198, 1208152, 1702396, 2416304, 3404792, 4681589, 6809584, 9363178, 18726356, 37452712, 74905424]

約数ペア:

[(1, 74905424), (2, 37452712), (4, 18726356), (8, 9363178), (11, 6809584), (16, 4681589), (22, 3404792), (31, 2416304), (44, 1702396), (62, 1208152), (88, 851198), (124, 604076), (176, 425599), (248, 302038), (341, 219664), (496, 151019), (682, 109832), (1364, 54916), (2728, 27458), (5456, 13729)]