27491312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1907}}^1$

素因数の和:1985

約数の個数: 40

約数和(自身を含む): 57491856

約数和(自身を除く): 30000544

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 1907, 3604, 3814, 7208, 7628, 14416, 15256, 30512, 32419, 64838, 101071, 129676, 202142, 259352, 404284, 518704, 808568, 1617136, 1718207, 3436414, 6872828, 13745656, 27491312]

約数ペア:

[(1, 27491312), (2, 13745656), (4, 6872828), (8, 3436414), (16, 1718207), (17, 1617136), (34, 808568), (53, 518704), (68, 404284), (106, 259352), (136, 202142), (212, 129676), (272, 101071), (424, 64838), (848, 32419), (901, 30512), (1802, 15256), (1907, 14416), (3604, 7628), (3814, 7208)]