138673584

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{137573}}^1$

素因数の和:137594

約数の個数: 60

約数和(自身を含む): 443538576

約数和(自身を除く): 304864992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 137573, 275146, 412719, 550292, 825438, 963011, 1100584, 1238157, 1650876, 1926022, 2201168, 2476314, 2889033, 3301752, 3852044, 4952628, 5778066, 6603504, 7704088, 8667099, 9905256, 11556132, 15408176, 17334198, 19810512, 23112264, 34668396, 46224528, 69336792, 138673584]

約数ペア:

[(1, 138673584), (2, 69336792), (3, 46224528), (4, 34668396), (6, 23112264), (7, 19810512), (8, 17334198), (9, 15408176), (12, 11556132), (14, 9905256), (16, 8667099), (18, 7704088), (21, 6603504), (24, 5778066), (28, 4952628), (36, 3852044), (42, 3301752), (48, 2889033), (56, 2476314), (63, 2201168), (72, 1926022), (84, 1650876), (112, 1238157), (126, 1100584), (144, 963011), (168, 825438), (252, 550292), (336, 412719), (504, 275146), (1008, 137573)]