72179808

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4789}}^1$

素因数の和:4959

約数の個数: 48

約数和(自身を含む): 190718640

約数和(自身を除く): 118538832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 4789, 5024, 7536, 9578, 14367, 15072, 19156, 28734, 38312, 57468, 76624, 114936, 153248, 229872, 459744, 751873, 1503746, 2255619, 3007492, 4511238, 6014984, 9022476, 12029968, 18044952, 24059936, 36089904, 72179808]

約数ペア:

[(1, 72179808), (2, 36089904), (3, 24059936), (4, 18044952), (6, 12029968), (8, 9022476), (12, 6014984), (16, 4511238), (24, 3007492), (32, 2255619), (48, 1503746), (96, 751873), (157, 459744), (314, 229872), (471, 153248), (628, 114936), (942, 76624), (1256, 57468), (1884, 38312), (2512, 28734), (3768, 19156), (4789, 15072), (5024, 14367), (7536, 9578)]