3742856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 8391600

約数和(自身を除く): 4648744

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 73, 104, 116, 136, 146, 221, 232, 292, 377, 442, 493, 584, 754, 884, 949, 986, 1241, 1508, 1768, 1898, 1972, 2117, 2482, 3016, 3796, 3944, 4234, 4964, 6409, 7592, 8468, 9928, 12818, 16133, 16936, 25636, 27521, 32266, 35989, 51272, 55042, 64532, 71978, 110084, 129064, 143956, 220168, 287912, 467857, 935714, 1871428, 3742856]

約数ペア:

[(1, 3742856), (2, 1871428), (4, 935714), (8, 467857), (13, 287912), (17, 220168), (26, 143956), (29, 129064), (34, 110084), (52, 71978), (58, 64532), (68, 55042), (73, 51272), (104, 35989), (116, 32266), (136, 27521), (146, 25636), (221, 16936), (232, 16133), (292, 12818), (377, 9928), (442, 8468), (493, 7592), (584, 6409), (754, 4964), (884, 4234), (949, 3944), (986, 3796), (1241, 3016), (1508, 2482), (1768, 2117), (1898, 1972)]