74036960

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3329}}^1$

素因数の和:3483

約数の個数: 48

約数和(自身を含む): 176223600

約数和(自身を除く): 102186640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 695, 1112, 1390, 2224, 2780, 3329, 4448, 5560, 6658, 11120, 13316, 16645, 22240, 26632, 33290, 53264, 66580, 106528, 133160, 266320, 462731, 532640, 925462, 1850924, 2313655, 3701848, 4627310, 7403696, 9254620, 14807392, 18509240, 37018480, 74036960]

約数ペア:

[(1, 74036960), (2, 37018480), (4, 18509240), (5, 14807392), (8, 9254620), (10, 7403696), (16, 4627310), (20, 3701848), (32, 2313655), (40, 1850924), (80, 925462), (139, 532640), (160, 462731), (278, 266320), (556, 133160), (695, 106528), (1112, 66580), (1390, 53264), (2224, 33290), (2780, 26632), (3329, 22240), (4448, 16645), (5560, 13316), (6658, 11120)]