12142872

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{2677}}^1$

素因数の和:2702

約数の個数: 80

約数和(自身を含む): 38884560

約数和(自身を除く): 26741688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 2677, 4536, 5354, 8031, 10708, 16062, 18739, 21416, 24093, 32124, 37478, 48186, 56217, 64248, 72279, 74956, 96372, 112434, 144558, 149912, 168651, 192744, 216837, 224868, 289116, 337302, 433674, 449736, 505953, 578232, 674604, 867348, 1011906, 1349208, 1517859, 1734696, 2023812, 3035718, 4047624, 6071436, 12142872]

約数ペア:

[(1, 12142872), (2, 6071436), (3, 4047624), (4, 3035718), (6, 2023812), (7, 1734696), (8, 1517859), (9, 1349208), (12, 1011906), (14, 867348), (18, 674604), (21, 578232), (24, 505953), (27, 449736), (28, 433674), (36, 337302), (42, 289116), (54, 224868), (56, 216837), (63, 192744), (72, 168651), (81, 149912), (84, 144558), (108, 112434), (126, 96372), (162, 74956), (168, 72279), (189, 64248), (216, 56217), (252, 48186), (324, 37478), (378, 32124), (504, 24093), (567, 21416), (648, 18739), (756, 16062), (1134, 10708), (1512, 8031), (2268, 5354), (2677, 4536)]