1743248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 60

約数和(自身を含む): 3997140

約数和(自身を除く): 2253892

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 208, 221, 232, 272, 289, 377, 442, 464, 493, 578, 754, 884, 986, 1156, 1508, 1768, 1972, 2312, 3016, 3536, 3757, 3944, 4624, 6032, 6409, 7514, 7888, 8381, 12818, 15028, 16762, 25636, 30056, 33524, 51272, 60112, 67048, 102544, 108953, 134096, 217906, 435812, 871624, 1743248]

約数ペア:

[(1, 1743248), (2, 871624), (4, 435812), (8, 217906), (13, 134096), (16, 108953), (17, 102544), (26, 67048), (29, 60112), (34, 51272), (52, 33524), (58, 30056), (68, 25636), (104, 16762), (116, 15028), (136, 12818), (208, 8381), (221, 7888), (232, 7514), (272, 6409), (289, 6032), (377, 4624), (442, 3944), (464, 3757), (493, 3536), (578, 3016), (754, 2312), (884, 1972), (986, 1768), (1156, 1508)]