42545608

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 94464000

約数和(自身を除く): 51918392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 79, 118, 158, 163, 236, 316, 326, 413, 472, 553, 632, 652, 826, 1106, 1141, 1304, 1652, 2212, 2282, 3304, 4424, 4564, 4661, 9128, 9322, 9617, 12877, 18644, 19234, 25754, 32627, 37288, 38468, 51508, 65254, 67319, 76936, 90139, 103016, 130508, 134638, 180278, 261016, 269276, 360556, 538552, 721112, 759743, 1519486, 3038972, 5318201, 6077944, 10636402, 21272804, 42545608]

約数ペア:

[(1, 42545608), (2, 21272804), (4, 10636402), (7, 6077944), (8, 5318201), (14, 3038972), (28, 1519486), (56, 759743), (59, 721112), (79, 538552), (118, 360556), (158, 269276), (163, 261016), (236, 180278), (316, 134638), (326, 130508), (413, 103016), (472, 90139), (553, 76936), (632, 67319), (652, 65254), (826, 51508), (1106, 38468), (1141, 37288), (1304, 32627), (1652, 25754), (2212, 19234), (2282, 18644), (3304, 12877), (4424, 9617), (4564, 9322), (4661, 9128)]