69543890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9067}}^1$

素因数の和:9146

約数の個数: 32

約数和(自身を含む): 137108160

約数和(自身を除く): 67564270

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 9067, 18134, 45335, 90670, 117871, 235742, 534953, 589355, 1069906, 1178710, 2674765, 5349530, 6954389, 13908778, 34771945, 69543890]

約数ペア:

[(1, 69543890), (2, 34771945), (5, 13908778), (10, 6954389), (13, 5349530), (26, 2674765), (59, 1178710), (65, 1069906), (118, 589355), (130, 534953), (295, 235742), (590, 117871), (767, 90670), (1534, 45335), (3835, 18134), (7670, 9067)]