12423726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1470

約数の個数: 64

約数和(自身を含む): 32947200

約数和(自身を除く): 20523474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1429, 1449, 2858, 2898, 4287, 4347, 8574, 8694, 10003, 12861, 20006, 25722, 30009, 32867, 38583, 60018, 65734, 77166, 90027, 98601, 180054, 197202, 230069, 270081, 295803, 460138, 540162, 591606, 690207, 887409, 1380414, 1774818, 2070621, 4141242, 6211863, 12423726]

約数ペア:

[(1, 12423726), (2, 6211863), (3, 4141242), (6, 2070621), (7, 1774818), (9, 1380414), (14, 887409), (18, 690207), (21, 591606), (23, 540162), (27, 460138), (42, 295803), (46, 270081), (54, 230069), (63, 197202), (69, 180054), (126, 98601), (138, 90027), (161, 77166), (189, 65734), (207, 60018), (322, 38583), (378, 32867), (414, 30009), (483, 25722), (621, 20006), (966, 12861), (1242, 10003), (1429, 8694), (1449, 8574), (2858, 4347), (2898, 4287)]