24890768

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 58281984

約数和(自身を除く): 33391216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 67, 107, 112, 124, 134, 214, 217, 248, 268, 428, 434, 469, 496, 536, 749, 856, 868, 938, 1072, 1498, 1712, 1736, 1876, 2077, 2996, 3317, 3472, 3752, 4154, 5992, 6634, 7169, 7504, 8308, 11984, 13268, 14338, 14539, 16616, 23219, 26536, 28676, 29078, 33232, 46438, 50183, 53072, 57352, 58156, 92876, 100366, 114704, 116312, 185752, 200732, 222239, 232624, 371504, 401464, 444478, 802928, 888956, 1555673, 1777912, 3111346, 3555824, 6222692, 12445384, 24890768]

約数ペア:

[(1, 24890768), (2, 12445384), (4, 6222692), (7, 3555824), (8, 3111346), (14, 1777912), (16, 1555673), (28, 888956), (31, 802928), (56, 444478), (62, 401464), (67, 371504), (107, 232624), (112, 222239), (124, 200732), (134, 185752), (214, 116312), (217, 114704), (248, 100366), (268, 92876), (428, 58156), (434, 57352), (469, 53072), (496, 50183), (536, 46438), (749, 33232), (856, 29078), (868, 28676), (938, 26536), (1072, 23219), (1498, 16616), (1712, 14539), (1736, 14338), (1876, 13268), (2077, 11984), (2996, 8308), (3317, 7504), (3472, 7169), (3752, 6634), (4154, 5992)]