66733776

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{24391}}^1$

素因数の和:24424

約数の個数: 60

約数和(自身を含む): 196599520

約数和(自身を除く): 129865744

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, 24391, 48782, 73173, 97564, 146346, 195128, 219519, 292692, 390256, 439038, 463429, 585384, 878076, 926858, 1170768, 1390287, 1756152, 1853716, 2780574, 3512304, 3707432, 4170861, 5561148, 7414864, 8341722, 11122296, 16683444, 22244592, 33366888, 66733776]

約数ペア:

[(1, 66733776), (2, 33366888), (3, 22244592), (4, 16683444), (6, 11122296), (8, 8341722), (9, 7414864), (12, 5561148), (16, 4170861), (18, 3707432), (19, 3512304), (24, 2780574), (36, 1853716), (38, 1756152), (48, 1390287), (57, 1170768), (72, 926858), (76, 878076), (114, 585384), (144, 463429), (152, 439038), (171, 390256), (228, 292692), (304, 219519), (342, 195128), (456, 146346), (684, 97564), (912, 73173), (1368, 48782), (2736, 24391)]