7428816

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2280

約数の個数: 60

約数和(自身を含む): 21703968

約数和(自身を除く): 14275152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 2243, 3312, 4486, 6729, 8972, 13458, 17944, 20187, 26916, 35888, 40374, 51589, 53832, 80748, 103178, 107664, 154767, 161496, 206356, 309534, 322992, 412712, 464301, 619068, 825424, 928602, 1238136, 1857204, 2476272, 3714408, 7428816]

約数ペア:

[(1, 7428816), (2, 3714408), (3, 2476272), (4, 1857204), (6, 1238136), (8, 928602), (9, 825424), (12, 619068), (16, 464301), (18, 412712), (23, 322992), (24, 309534), (36, 206356), (46, 161496), (48, 154767), (69, 107664), (72, 103178), (92, 80748), (138, 53832), (144, 51589), (184, 40374), (207, 35888), (276, 26916), (368, 20187), (414, 17944), (552, 13458), (828, 8972), (1104, 6729), (1656, 4486), (2243, 3312)]