26427336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1286

約数の個数: 64

約数和(自身を含む): 72213120

約数和(自身を除く): 45785784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 1193, 1704, 1846, 2386, 2769, 3579, 3692, 4772, 5538, 7158, 7384, 9544, 11076, 14316, 15509, 22152, 28632, 31018, 46527, 62036, 84703, 93054, 124072, 169406, 186108, 254109, 338812, 372216, 508218, 677624, 1016436, 1101139, 2032872, 2202278, 3303417, 4404556, 6606834, 8809112, 13213668, 26427336]

約数ペア:

[(1, 26427336), (2, 13213668), (3, 8809112), (4, 6606834), (6, 4404556), (8, 3303417), (12, 2202278), (13, 2032872), (24, 1101139), (26, 1016436), (39, 677624), (52, 508218), (71, 372216), (78, 338812), (104, 254109), (142, 186108), (156, 169406), (213, 124072), (284, 93054), (312, 84703), (426, 62036), (568, 46527), (852, 31018), (923, 28632), (1193, 22152), (1704, 15509), (1846, 14316), (2386, 11076), (2769, 9544), (3579, 7384), (3692, 7158), (4772, 5538)]