63967878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{273367}}^1$

素因数の和:273388

約数の個数: 24

約数和(自身を含む): 149258928

約数和(自身を除く): 85291050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 273367, 546734, 820101, 1640202, 2460303, 3553771, 4920606, 7107542, 10661313, 21322626, 31983939, 63967878]

約数ペア:

[(1, 63967878), (2, 31983939), (3, 21322626), (6, 10661313), (9, 7107542), (13, 4920606), (18, 3553771), (26, 2460303), (39, 1640202), (78, 820101), (117, 546734), (234, 273367)]