28015911144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29931529}}^1$

素因数の和:29931554

約数の個数: 48

約数和(自身を含む): 81713076900

約数和(自身を除く): 53697165756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 29931529, 59863058, 89794587, 119726116, 179589174, 239452232, 269383761, 359178348, 389109877, 538767522, 718356696, 778219754, 1077535044, 1167329631, 1556439508, 2155070088, 2334659262, 3112879016, 3501988893, 4669318524, 7003977786, 9338637048, 14007955572, 28015911144]

約数ペア:

[(1, 28015911144), (2, 14007955572), (3, 9338637048), (4, 7003977786), (6, 4669318524), (8, 3501988893), (9, 3112879016), (12, 2334659262), (13, 2155070088), (18, 1556439508), (24, 1167329631), (26, 1077535044), (36, 778219754), (39, 718356696), (52, 538767522), (72, 389109877), (78, 359178348), (104, 269383761), (117, 239452232), (156, 179589174), (234, 119726116), (312, 89794587), (468, 59863058), (936, 29931529)]