72857232

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{2677}}^1$

素因数の和:2707

約数の個数: 120

約数和(自身を含む): 241748416

約数和(自身を除く): 168891184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 2677, 3024, 3402, 3888, 4536, 5354, 6804, 8031, 9072, 10708, 13608, 16062, 18739, 21416, 24093, 27216, 32124, 37478, 42832, 48186, 56217, 64248, 72279, 74956, 96372, 112434, 128496, 144558, 149912, 168651, 192744, 216837, 224868, 289116, 299824, 337302, 385488, 433674, 449736, 505953, 578232, 650511, 674604, 867348, 899472, 1011906, 1156464, 1301022, 1349208, 1517859, 1734696, 2023812, 2602044, 2698416, 3035718, 3469392, 4047624, 4553577, 5204088, 6071436, 8095248, 9107154, 10408176, 12142872, 18214308, 24285744, 36428616, 72857232]

約数ペア:

[(1, 72857232), (2, 36428616), (3, 24285744), (4, 18214308), (6, 12142872), (7, 10408176), (8, 9107154), (9, 8095248), (12, 6071436), (14, 5204088), (16, 4553577), (18, 4047624), (21, 3469392), (24, 3035718), (27, 2698416), (28, 2602044), (36, 2023812), (42, 1734696), (48, 1517859), (54, 1349208), (56, 1301022), (63, 1156464), (72, 1011906), (81, 899472), (84, 867348), (108, 674604), (112, 650511), (126, 578232), (144, 505953), (162, 449736), (168, 433674), (189, 385488), (216, 337302), (243, 299824), (252, 289116), (324, 224868), (336, 216837), (378, 192744), (432, 168651), (486, 149912), (504, 144558), (567, 128496), (648, 112434), (756, 96372), (972, 74956), (1008, 72279), (1134, 64248), (1296, 56217), (1512, 48186), (1701, 42832), (1944, 37478), (2268, 32124), (2677, 27216), (3024, 24093), (3402, 21416), (3888, 18739), (4536, 16062), (5354, 13608), (6804, 10708), (8031, 9072)]