68717304

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{2267}}^1$

素因数の和:2700

約数の個数: 48

約数和(自身を含む): 186633720

約数和(自身を除く): 117916416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2267, 2526, 3368, 3789, 4534, 5052, 6801, 7578, 9068, 10104, 13602, 15156, 18136, 20403, 27204, 30312, 40806, 54408, 81612, 163224, 954407, 1908814, 2863221, 3817628, 5726442, 7635256, 8589663, 11452884, 17179326, 22905768, 34358652, 68717304]

約数ペア:

[(1, 68717304), (2, 34358652), (3, 22905768), (4, 17179326), (6, 11452884), (8, 8589663), (9, 7635256), (12, 5726442), (18, 3817628), (24, 2863221), (36, 1908814), (72, 954407), (421, 163224), (842, 81612), (1263, 54408), (1684, 40806), (2267, 30312), (2526, 27204), (3368, 20403), (3789, 18136), (4534, 15156), (5052, 13602), (6801, 10104), (7578, 9068)]