82373590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2767}}^1$

素因数の和:3016

約数の個数: 32

約数和(自身を含む): 160433280

約数和(自身を除く): 78059690

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 2290, 2767, 2977, 5534, 5954, 13835, 14885, 27670, 29770, 35971, 71942, 179855, 359710, 633643, 1267286, 3168215, 6336430, 8237359, 16474718, 41186795, 82373590]

約数ペア:

[(1, 82373590), (2, 41186795), (5, 16474718), (10, 8237359), (13, 6336430), (26, 3168215), (65, 1267286), (130, 633643), (229, 359710), (458, 179855), (1145, 71942), (2290, 35971), (2767, 29770), (2977, 27670), (5534, 14885), (5954, 13835)]