41278888

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^2\times {\mathrm{107}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 90370080

約数和(自身を除く): 49091192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 107, 166, 214, 332, 428, 581, 664, 749, 856, 1162, 1498, 2324, 2996, 4648, 5992, 6889, 8881, 13778, 17762, 27556, 35524, 48223, 55112, 62167, 71048, 96446, 124334, 192892, 248668, 385784, 497336, 737123, 1474246, 2948492, 5159861, 5896984, 10319722, 20639444, 41278888]

約数ペア:

[(1, 41278888), (2, 20639444), (4, 10319722), (7, 5896984), (8, 5159861), (14, 2948492), (28, 1474246), (56, 737123), (83, 497336), (107, 385784), (166, 248668), (214, 192892), (332, 124334), (428, 96446), (581, 71048), (664, 62167), (749, 55112), (856, 48223), (1162, 35524), (1498, 27556), (2324, 17762), (2996, 13778), (4648, 8881), (5992, 6889)]