73442542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 118195200

約数和(自身を除く): 44752658

約数列:

[1, 2, 23, 46, 71, 113, 142, 199, 226, 398, 1633, 2599, 3266, 4577, 5198, 8023, 9154, 14129, 16046, 22487, 28258, 44974, 184529, 324967, 369058, 517201, 649934, 1034402, 1596577, 3193154, 36721271, 73442542]

約数ペア:

[(1, 73442542), (2, 36721271), (23, 3193154), (46, 1596577), (71, 1034402), (113, 649934), (142, 517201), (199, 369058), (226, 324967), (398, 184529), (1633, 44974), (2599, 28258), (3266, 22487), (4577, 16046), (5198, 14129), (8023, 9154)]