72769392

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26597}}^1$

素因数の和:26630

約数の個数: 60

約数和(自身を含む): 214379880

約数和(自身を除く): 141610488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 26597, 53194, 79791, 106388, 159582, 212776, 239373, 319164, 425552, 478746, 505343, 638328, 957492, 1010686, 1276656, 1516029, 1914984, 2021372, 3032058, 3829968, 4042744, 4548087, 6064116, 8085488, 9096174, 12128232, 18192348, 24256464, 36384696, 72769392]

約数ペア:

[(1, 72769392), (2, 36384696), (3, 24256464), (4, 18192348), (6, 12128232), (8, 9096174), (9, 8085488), (12, 6064116), (16, 4548087), (18, 4042744), (19, 3829968), (24, 3032058), (36, 2021372), (38, 1914984), (48, 1516029), (57, 1276656), (72, 1010686), (76, 957492), (114, 638328), (144, 505343), (152, 478746), (171, 425552), (228, 319164), (304, 239373), (342, 212776), (456, 159582), (684, 106388), (912, 79791), (1368, 53194), (2736, 26597)]