86167770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2027}}^1$

素因数の和:2159

約数の個数: 64

約数和(自身を含む): 224864640

約数和(自身を除く): 138696870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 109, 130, 195, 218, 327, 390, 545, 654, 1090, 1417, 1635, 2027, 2834, 3270, 4054, 4251, 6081, 7085, 8502, 10135, 12162, 14170, 20270, 21255, 26351, 30405, 42510, 52702, 60810, 79053, 131755, 158106, 220943, 263510, 395265, 441886, 662829, 790530, 1104715, 1325658, 2209430, 2872259, 3314145, 5744518, 6628290, 8616777, 14361295, 17233554, 28722590, 43083885, 86167770]

約数ペア:

[(1, 86167770), (2, 43083885), (3, 28722590), (5, 17233554), (6, 14361295), (10, 8616777), (13, 6628290), (15, 5744518), (26, 3314145), (30, 2872259), (39, 2209430), (65, 1325658), (78, 1104715), (109, 790530), (130, 662829), (195, 441886), (218, 395265), (327, 263510), (390, 220943), (545, 158106), (654, 131755), (1090, 79053), (1417, 60810), (1635, 52702), (2027, 42510), (2834, 30405), (3270, 26351), (4054, 21255), (4251, 20270), (6081, 14170), (7085, 12162), (8502, 10135)]