124272108

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{809}}^1$

素因数の和:1087

約数の個数: 72

約数和(自身を含む): 334348560

約数和(自身を除く): 210076452

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 251, 306, 502, 612, 753, 809, 1004, 1506, 1618, 2259, 2427, 3012, 3236, 4267, 4518, 4854, 7281, 8534, 9036, 9708, 12801, 13753, 14562, 17068, 25602, 27506, 29124, 38403, 41259, 51204, 55012, 76806, 82518, 123777, 153612, 165036, 203059, 247554, 406118, 495108, 609177, 812236, 1218354, 1827531, 2436708, 3452003, 3655062, 6904006, 7310124, 10356009, 13808012, 20712018, 31068027, 41424036, 62136054, 124272108]

約数ペア:

[(1, 124272108), (2, 62136054), (3, 41424036), (4, 31068027), (6, 20712018), (9, 13808012), (12, 10356009), (17, 7310124), (18, 6904006), (34, 3655062), (36, 3452003), (51, 2436708), (68, 1827531), (102, 1218354), (153, 812236), (204, 609177), (251, 495108), (306, 406118), (502, 247554), (612, 203059), (753, 165036), (809, 153612), (1004, 123777), (1506, 82518), (1618, 76806), (2259, 55012), (2427, 51204), (3012, 41259), (3236, 38403), (4267, 29124), (4518, 27506), (4854, 25602), (7281, 17068), (8534, 14562), (9036, 13753), (9708, 12801)]