347072

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 56

約数和(自身を含む): 822960

約数和(自身を除く): 475888

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 32, 34, 44, 58, 64, 68, 88, 116, 136, 176, 187, 232, 272, 319, 352, 374, 464, 493, 544, 638, 704, 748, 928, 986, 1088, 1276, 1496, 1856, 1972, 2552, 2992, 3944, 5104, 5423, 5984, 7888, 10208, 10846, 11968, 15776, 20416, 21692, 31552, 43384, 86768, 173536, 347072]

約数ペア:

[(1, 347072), (2, 173536), (4, 86768), (8, 43384), (11, 31552), (16, 21692), (17, 20416), (22, 15776), (29, 11968), (32, 10846), (34, 10208), (44, 7888), (58, 5984), (64, 5423), (68, 5104), (88, 3944), (116, 2992), (136, 2552), (176, 1972), (187, 1856), (232, 1496), (272, 1276), (319, 1088), (352, 986), (374, 928), (464, 748), (493, 704), (544, 638)]