63657516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1049}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 160524000

約数和(自身を除く): 96866484

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 389, 778, 1049, 1167, 1556, 2098, 2334, 3147, 4196, 4668, 5057, 6294, 10114, 12588, 13637, 15171, 20228, 27274, 30342, 40911, 54548, 60684, 81822, 163644, 408061, 816122, 1224183, 1632244, 2448366, 4896732, 5304793, 10609586, 15914379, 21219172, 31828758, 63657516]

約数ペア:

[(1, 63657516), (2, 31828758), (3, 21219172), (4, 15914379), (6, 10609586), (12, 5304793), (13, 4896732), (26, 2448366), (39, 1632244), (52, 1224183), (78, 816122), (156, 408061), (389, 163644), (778, 81822), (1049, 60684), (1167, 54548), (1556, 40911), (2098, 30342), (2334, 27274), (3147, 20228), (4196, 15171), (4668, 13637), (5057, 12588), (6294, 10114)]