68932878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{22483}}^1$

素因数の和:22568

約数の個数: 32

約数和(自身を含む): 159726336

約数和(自身を除く): 90793458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 22483, 44966, 67449, 134898, 157381, 314762, 472143, 944286, 1641259, 3282518, 4923777, 9847554, 11488813, 22977626, 34466439, 68932878]

約数ペア:

[(1, 68932878), (2, 34466439), (3, 22977626), (6, 11488813), (7, 9847554), (14, 4923777), (21, 3282518), (42, 1641259), (73, 944286), (146, 472143), (219, 314762), (438, 157381), (511, 134898), (1022, 67449), (1533, 44966), (3066, 22483)]