258064002

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29683}}^1$

素因数の和:29724

約数の個数: 64

約数和(自身を含む): 683919360

約数和(自身を除く): 425855358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 29683, 59366, 89049, 178098, 207781, 267147, 415562, 534294, 623343, 682709, 801441, 1246686, 1365418, 1602882, 1870029, 2048127, 3740058, 4096254, 4778963, 5610087, 6144381, 9557926, 11220174, 12288762, 14336889, 18433143, 28673778, 36866286, 43010667, 86021334, 129032001, 258064002]

約数ペア:

[(1, 258064002), (2, 129032001), (3, 86021334), (6, 43010667), (7, 36866286), (9, 28673778), (14, 18433143), (18, 14336889), (21, 12288762), (23, 11220174), (27, 9557926), (42, 6144381), (46, 5610087), (54, 4778963), (63, 4096254), (69, 3740058), (126, 2048127), (138, 1870029), (161, 1602882), (189, 1365418), (207, 1246686), (322, 801441), (378, 682709), (414, 623343), (483, 534294), (621, 415562), (966, 267147), (1242, 207781), (1449, 178098), (2898, 89049), (4347, 59366), (8694, 29683)]