66132654

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11839}}^1$

素因数の和:11877

約数の個数: 48

約数和(自身を含む): 161971200

約数和(自身を除く): 95838546

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 11839, 23678, 35517, 71034, 82873, 165746, 224941, 248619, 449882, 497238, 580111, 674823, 1160222, 1349646, 1574587, 1740333, 3149174, 3480666, 4723761, 9447522, 11022109, 22044218, 33066327, 66132654]

約数ペア:

[(1, 66132654), (2, 33066327), (3, 22044218), (6, 11022109), (7, 9447522), (14, 4723761), (19, 3480666), (21, 3149174), (38, 1740333), (42, 1574587), (49, 1349646), (57, 1160222), (98, 674823), (114, 580111), (133, 497238), (147, 449882), (266, 248619), (294, 224941), (399, 165746), (798, 82873), (931, 71034), (1862, 35517), (2793, 23678), (5586, 11839)]