38884404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4703}}^1$

素因数の和:4776

約数の個数: 48

約数和(自身を含む): 99574272

約数和(自身を除く): 60689868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 4703, 8268, 9406, 14109, 18812, 28218, 56436, 61139, 122278, 183417, 244556, 249259, 366834, 498518, 733668, 747777, 997036, 1495554, 2991108, 3240367, 6480734, 9721101, 12961468, 19442202, 38884404]

約数ペア:

[(1, 38884404), (2, 19442202), (3, 12961468), (4, 9721101), (6, 6480734), (12, 3240367), (13, 2991108), (26, 1495554), (39, 997036), (52, 747777), (53, 733668), (78, 498518), (106, 366834), (156, 249259), (159, 244556), (212, 183417), (318, 122278), (636, 61139), (689, 56436), (1378, 28218), (2067, 18812), (2756, 14109), (4134, 9406), (4703, 8268)]