68743550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^3\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 134857440

約数和(自身を除く): 66113890

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 113, 115, 226, 230, 529, 565, 575, 1058, 1130, 1150, 2599, 2645, 2825, 5198, 5290, 5650, 12167, 12995, 13225, 24334, 25990, 26450, 59777, 60835, 64975, 119554, 121670, 129950, 298885, 304175, 597770, 608350, 1374871, 1494425, 2749742, 2988850, 6874355, 13748710, 34371775, 68743550]

約数ペア:

[(1, 68743550), (2, 34371775), (5, 13748710), (10, 6874355), (23, 2988850), (25, 2749742), (46, 1494425), (50, 1374871), (113, 608350), (115, 597770), (226, 304175), (230, 298885), (529, 129950), (565, 121670), (575, 119554), (1058, 64975), (1130, 60835), (1150, 59777), (2599, 26450), (2645, 25990), (2825, 24334), (5198, 13225), (5290, 12995), (5650, 12167)]