80492616

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{4007}}^1$

素因数の和:4056

約数の個数: 80

約数和(自身を含む): 232784640

約数和(自身を除く): 152292024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 4007, 5022, 6696, 8014, 10044, 12021, 16028, 20088, 24042, 32056, 36063, 48084, 72126, 96168, 108189, 124217, 144252, 216378, 248434, 288504, 324567, 372651, 432756, 496868, 649134, 745302, 865512, 993736, 1117953, 1298268, 1490604, 2235906, 2596536, 2981208, 3353859, 4471812, 6707718, 8943624, 10061577, 13415436, 20123154, 26830872, 40246308, 80492616]

約数ペア:

[(1, 80492616), (2, 40246308), (3, 26830872), (4, 20123154), (6, 13415436), (8, 10061577), (9, 8943624), (12, 6707718), (18, 4471812), (24, 3353859), (27, 2981208), (31, 2596536), (36, 2235906), (54, 1490604), (62, 1298268), (72, 1117953), (81, 993736), (93, 865512), (108, 745302), (124, 649134), (162, 496868), (186, 432756), (216, 372651), (248, 324567), (279, 288504), (324, 248434), (372, 216378), (558, 144252), (648, 124217), (744, 108189), (837, 96168), (1116, 72126), (1674, 48084), (2232, 36063), (2511, 32056), (3348, 24042), (4007, 20088), (5022, 16028), (6696, 12021), (8014, 10044)]