123668664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3301}}^1$

素因数の和:3540

約数の個数: 64

約数和(自身を含む): 355031040

約数和(自身を除く): 231362376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 3301, 4683, 5352, 6244, 6602, 9366, 9903, 12488, 13204, 18732, 19806, 23107, 26408, 37464, 39612, 46214, 69321, 79224, 92428, 138642, 184856, 277284, 554568, 736123, 1472246, 2208369, 2944492, 4416738, 5152861, 5888984, 8833476, 10305722, 15458583, 17666952, 20611444, 30917166, 41222888, 61834332, 123668664]

約数ペア:

[(1, 123668664), (2, 61834332), (3, 41222888), (4, 30917166), (6, 20611444), (7, 17666952), (8, 15458583), (12, 10305722), (14, 8833476), (21, 5888984), (24, 5152861), (28, 4416738), (42, 2944492), (56, 2208369), (84, 1472246), (168, 736123), (223, 554568), (446, 277284), (669, 184856), (892, 138642), (1338, 92428), (1561, 79224), (1784, 69321), (2676, 46214), (3122, 39612), (3301, 37464), (4683, 26408), (5352, 23107), (6244, 19806), (6602, 18732), (9366, 13204), (9903, 12488)]