138017964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2663}}^1$

素因数の和:3294

約数の個数: 48

約数和(自身を含む): 368782848

約数和(自身を除く): 230764884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 617, 1234, 1851, 2468, 2663, 3702, 4319, 5326, 7404, 7989, 8638, 10652, 12957, 15978, 17276, 18641, 25914, 31956, 37282, 51828, 55923, 74564, 111846, 223692, 1643071, 3286142, 4929213, 6572284, 9858426, 11501497, 19716852, 23002994, 34504491, 46005988, 69008982, 138017964]

約数ペア:

[(1, 138017964), (2, 69008982), (3, 46005988), (4, 34504491), (6, 23002994), (7, 19716852), (12, 11501497), (14, 9858426), (21, 6572284), (28, 4929213), (42, 3286142), (84, 1643071), (617, 223692), (1234, 111846), (1851, 74564), (2468, 55923), (2663, 51828), (3702, 37282), (4319, 31956), (5326, 25914), (7404, 18641), (7989, 17276), (8638, 15978), (10652, 12957)]