69301128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{571}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 187387200

約数和(自身を除く): 118086072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 389, 571, 778, 1142, 1167, 1556, 1713, 2284, 2334, 3112, 3426, 4568, 4668, 5057, 6852, 7423, 9336, 10114, 13704, 14846, 15171, 20228, 22269, 29692, 30342, 40456, 44538, 59384, 60684, 89076, 121368, 178152, 222119, 444238, 666357, 888476, 1332714, 1776952, 2665428, 2887547, 5330856, 5775094, 8662641, 11550188, 17325282, 23100376, 34650564, 69301128]

約数ペア:

[(1, 69301128), (2, 34650564), (3, 23100376), (4, 17325282), (6, 11550188), (8, 8662641), (12, 5775094), (13, 5330856), (24, 2887547), (26, 2665428), (39, 1776952), (52, 1332714), (78, 888476), (104, 666357), (156, 444238), (312, 222119), (389, 178152), (571, 121368), (778, 89076), (1142, 60684), (1167, 59384), (1556, 44538), (1713, 40456), (2284, 30342), (2334, 29692), (3112, 22269), (3426, 20228), (4568, 15171), (4668, 14846), (5057, 13704), (6852, 10114), (7423, 9336)]