72321238944

素因数分解:

$2^5\times 3^2\times {\mathrm{251115413}}^1$

素因数の和:251115429

約数の個数: 36

約数和(自身を含む): 205663524066

約数和(自身を除く): 133342285122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 251115413, 502230826, 753346239, 1004461652, 1506692478, 2008923304, 2260038717, 3013384956, 4017846608, 4520077434, 6026769912, 8035693216, 9040154868, 12053539824, 18080309736, 24107079648, 36160619472, 72321238944]

約数ペア:

[(1, 72321238944), (2, 36160619472), (3, 24107079648), (4, 18080309736), (6, 12053539824), (8, 9040154868), (9, 8035693216), (12, 6026769912), (16, 4520077434), (18, 4017846608), (24, 3013384956), (32, 2260038717), (36, 2008923304), (48, 1506692478), (72, 1004461652), (96, 753346239), (144, 502230826), (288, 251115413)]