43287068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 85688064

約数和(自身を除く): 42400996

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 137, 167, 172, 274, 334, 473, 548, 668, 946, 1507, 1837, 1892, 3014, 3674, 5891, 6028, 7181, 7348, 11782, 14362, 22879, 23564, 28724, 45758, 64801, 78991, 91516, 129602, 157982, 251669, 259204, 315964, 503338, 983797, 1006676, 1967594, 3935188, 10821767, 21643534, 43287068]

約数ペア:

[(1, 43287068), (2, 21643534), (4, 10821767), (11, 3935188), (22, 1967594), (43, 1006676), (44, 983797), (86, 503338), (137, 315964), (167, 259204), (172, 251669), (274, 157982), (334, 129602), (473, 91516), (548, 78991), (668, 64801), (946, 45758), (1507, 28724), (1837, 23564), (1892, 22879), (3014, 14362), (3674, 11782), (5891, 7348), (6028, 7181)]