41686988

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 88596480

約数和(自身を除く): 46909492

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 127, 133, 254, 266, 508, 532, 617, 889, 1234, 1778, 2413, 2468, 3556, 4319, 4826, 8638, 9652, 11723, 16891, 17276, 23446, 33782, 46892, 67564, 78359, 82061, 156718, 164122, 313436, 328244, 548513, 1097026, 1488821, 2194052, 2977642, 5955284, 10421747, 20843494, 41686988]

約数ペア:

[(1, 41686988), (2, 20843494), (4, 10421747), (7, 5955284), (14, 2977642), (19, 2194052), (28, 1488821), (38, 1097026), (76, 548513), (127, 328244), (133, 313436), (254, 164122), (266, 156718), (508, 82061), (532, 78359), (617, 67564), (889, 46892), (1234, 33782), (1778, 23446), (2413, 17276), (2468, 16891), (3556, 11723), (4319, 9652), (4826, 8638)]