74099870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9661}}^1$

素因数の和:9740

約数の個数: 32

約数和(自身を含む): 146089440

約数和(自身を除く): 71989570

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 9661, 19322, 48305, 96610, 125593, 251186, 569999, 627965, 1139998, 1255930, 2849995, 5699990, 7409987, 14819974, 37049935, 74099870]

約数ペア:

[(1, 74099870), (2, 37049935), (5, 14819974), (10, 7409987), (13, 5699990), (26, 2849995), (59, 1255930), (65, 1139998), (118, 627965), (130, 569999), (295, 251186), (590, 125593), (767, 96610), (1534, 48305), (3835, 19322), (7670, 9661)]