111949812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5563}}^1$

素因数の和:5629

約数の個数: 72

約数和(自身を含む): 311895584

約数和(自身を除く): 199945772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 5563, 6708, 10062, 11126, 16689, 20124, 22252, 33378, 50067, 66756, 72319, 100134, 144638, 200268, 216957, 239209, 289276, 433914, 478418, 650871, 717627, 867828, 956836, 1301742, 1435254, 2152881, 2603484, 2870508, 3109717, 4305762, 6219434, 8611524, 9329151, 12438868, 18658302, 27987453, 37316604, 55974906, 111949812]

約数ペア:

[(1, 111949812), (2, 55974906), (3, 37316604), (4, 27987453), (6, 18658302), (9, 12438868), (12, 9329151), (13, 8611524), (18, 6219434), (26, 4305762), (36, 3109717), (39, 2870508), (43, 2603484), (52, 2152881), (78, 1435254), (86, 1301742), (117, 956836), (129, 867828), (156, 717627), (172, 650871), (234, 478418), (258, 433914), (387, 289276), (468, 239209), (516, 216957), (559, 200268), (774, 144638), (1118, 100134), (1548, 72319), (1677, 66756), (2236, 50067), (3354, 33378), (5031, 22252), (5563, 20124), (6708, 16689), (10062, 11126)]