15672224412

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3720851}}^1$

素因数の和:3720880

約数の個数: 60

約数和(自身を含む): 44121863016

約数和(自身を除く): 28449638604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 3720851, 7441702, 11162553, 14883404, 22325106, 33487659, 44650212, 48371063, 66975318, 96742126, 100462977, 133950636, 145113189, 193484252, 200925954, 290226378, 301388931, 401851908, 435339567, 580452756, 602777862, 870679134, 1205555724, 1306018701, 1741358268, 2612037402, 3918056103, 5224074804, 7836112206, 15672224412]

約数ペア:

[(1, 15672224412), (2, 7836112206), (3, 5224074804), (4, 3918056103), (6, 2612037402), (9, 1741358268), (12, 1306018701), (13, 1205555724), (18, 870679134), (26, 602777862), (27, 580452756), (36, 435339567), (39, 401851908), (52, 301388931), (54, 290226378), (78, 200925954), (81, 193484252), (108, 145113189), (117, 133950636), (156, 100462977), (162, 96742126), (234, 66975318), (324, 48371063), (351, 44650212), (468, 33487659), (702, 22325106), (1053, 14883404), (1404, 11162553), (2106, 7441702), (4212, 3720851)]