129289344

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10861}}^1$

素因数の和:10909

約数の個数: 64

約数和(自身を含む): 354535680

約数和(自身を除く): 225246336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 10861, 11904, 21722, 32583, 43444, 65166, 86888, 130332, 173776, 260664, 336691, 347552, 521328, 673382, 695104, 1010073, 1042656, 1346764, 1390208, 2020146, 2085312, 2693528, 4040292, 4170624, 5387056, 8080584, 10774112, 16161168, 21548224, 32322336, 43096448, 64644672, 129289344]

約数ペア:

[(1, 129289344), (2, 64644672), (3, 43096448), (4, 32322336), (6, 21548224), (8, 16161168), (12, 10774112), (16, 8080584), (24, 5387056), (31, 4170624), (32, 4040292), (48, 2693528), (62, 2085312), (64, 2020146), (93, 1390208), (96, 1346764), (124, 1042656), (128, 1010073), (186, 695104), (192, 673382), (248, 521328), (372, 347552), (384, 336691), (496, 260664), (744, 173776), (992, 130332), (1488, 86888), (1984, 65166), (2976, 43444), (3968, 32583), (5952, 21722), (10861, 11904)]