69142550398

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1\times {\mathrm{3541}}^1$

素因数の和:4504

約数の個数: 32

約数和(自身を含む): 105885964800

約数和(自身を除く): 36743414402

約数列:

[1, 2, 71, 142, 199, 398, 691, 1382, 3541, 7082, 14129, 28258, 49061, 98122, 137509, 251411, 275018, 502822, 704659, 1409318, 2446831, 4893662, 9763139, 19526278, 50030789, 100061578, 173725001, 347450002, 486919369, 973838738, 34571275199, 69142550398]

約数ペア:

[(1, 69142550398), (2, 34571275199), (71, 973838738), (142, 486919369), (199, 347450002), (398, 173725001), (691, 100061578), (1382, 50030789), (3541, 19526278), (7082, 9763139), (14129, 4893662), (28258, 2446831), (49061, 1409318), (98122, 704659), (137509, 502822), (251411, 275018)]