15828696

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1910

約数の個数: 80

約数和(自身を含む): 47770800

約数和(自身を除く): 31942104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 1879, 2106, 2808, 3758, 4212, 5637, 7516, 8424, 11274, 15032, 16911, 22548, 24427, 33822, 45096, 48854, 50733, 67644, 73281, 97708, 101466, 135288, 146562, 152199, 195416, 202932, 219843, 293124, 304398, 405864, 439686, 586248, 608796, 659529, 879372, 1217592, 1319058, 1758744, 1978587, 2638116, 3957174, 5276232, 7914348, 15828696]

約数ペア:

[(1, 15828696), (2, 7914348), (3, 5276232), (4, 3957174), (6, 2638116), (8, 1978587), (9, 1758744), (12, 1319058), (13, 1217592), (18, 879372), (24, 659529), (26, 608796), (27, 586248), (36, 439686), (39, 405864), (52, 304398), (54, 293124), (72, 219843), (78, 202932), (81, 195416), (104, 152199), (108, 146562), (117, 135288), (156, 101466), (162, 97708), (216, 73281), (234, 67644), (312, 50733), (324, 48854), (351, 45096), (468, 33822), (648, 24427), (702, 22548), (936, 16911), (1053, 15032), (1404, 11274), (1879, 8424), (2106, 7516), (2808, 5637), (3758, 4212)]