27450376

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 56586240

約数和(自身を除く): 29135864

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 289, 383, 527, 578, 766, 1054, 1156, 1532, 2108, 2312, 3064, 4216, 6511, 8959, 11873, 13022, 17918, 23746, 26044, 35836, 47492, 52088, 71672, 94984, 110687, 201841, 221374, 403682, 442748, 807364, 885496, 1614728, 3431297, 6862594, 13725188, 27450376]

約数ペア:

[(1, 27450376), (2, 13725188), (4, 6862594), (8, 3431297), (17, 1614728), (31, 885496), (34, 807364), (62, 442748), (68, 403682), (124, 221374), (136, 201841), (248, 110687), (289, 94984), (383, 71672), (527, 52088), (578, 47492), (766, 35836), (1054, 26044), (1156, 23746), (1532, 17918), (2108, 13022), (2312, 11873), (3064, 8959), (4216, 6511)]