15294578328

素因数分解:

$2^3\times 3^3\times {\mathrm{971}}^1\times {\mathrm{72923}}^1$

素因数の和:73909

約数の個数: 64

約数和(自身を含む): 42529276800

約数和(自身を除く): 27234698472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 971, 1942, 2913, 3884, 5826, 7768, 8739, 11652, 17478, 23304, 26217, 34956, 52434, 69912, 72923, 104868, 145846, 209736, 218769, 291692, 437538, 583384, 656307, 875076, 1312614, 1750152, 1968921, 2625228, 3937842, 5250456, 7875684, 15751368, 70808233, 141616466, 212424699, 283232932, 424849398, 566465864, 637274097, 849698796, 1274548194, 1699397592, 1911822291, 2549096388, 3823644582, 5098192776, 7647289164, 15294578328]

約数ペア:

[(1, 15294578328), (2, 7647289164), (3, 5098192776), (4, 3823644582), (6, 2549096388), (8, 1911822291), (9, 1699397592), (12, 1274548194), (18, 849698796), (24, 637274097), (27, 566465864), (36, 424849398), (54, 283232932), (72, 212424699), (108, 141616466), (216, 70808233), (971, 15751368), (1942, 7875684), (2913, 5250456), (3884, 3937842), (5826, 2625228), (7768, 1968921), (8739, 1750152), (11652, 1312614), (17478, 875076), (23304, 656307), (26217, 583384), (34956, 437538), (52434, 291692), (69912, 218769), (72923, 209736), (104868, 145846)]