31808868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29129}}^1$

素因数の和:29156

約数の個数: 48

約数和(自身を含む): 91351680

約数和(自身を除く): 59542812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 29129, 58258, 87387, 116516, 174774, 203903, 349548, 378677, 407806, 611709, 757354, 815612, 1136031, 1223418, 1514708, 2272062, 2446836, 2650739, 4544124, 5301478, 7952217, 10602956, 15904434, 31808868]

約数ペア:

[(1, 31808868), (2, 15904434), (3, 10602956), (4, 7952217), (6, 5301478), (7, 4544124), (12, 2650739), (13, 2446836), (14, 2272062), (21, 1514708), (26, 1223418), (28, 1136031), (39, 815612), (42, 757354), (52, 611709), (78, 407806), (84, 378677), (91, 349548), (156, 203903), (182, 174774), (273, 116516), (364, 87387), (546, 58258), (1092, 29129)]