64932756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16447}}^1$

素因数の和:16508

約数の個数: 48

約数和(自身を含む): 176848896

約数和(自身を除く): 111916140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 16447, 32894, 49341, 65788, 98682, 115129, 197364, 230258, 345387, 460516, 690774, 773009, 1381548, 1546018, 2319027, 3092036, 4638054, 5411063, 9276108, 10822126, 16233189, 21644252, 32466378, 64932756]

約数ペア:

[(1, 64932756), (2, 32466378), (3, 21644252), (4, 16233189), (6, 10822126), (7, 9276108), (12, 5411063), (14, 4638054), (21, 3092036), (28, 2319027), (42, 1546018), (47, 1381548), (84, 773009), (94, 690774), (141, 460516), (188, 345387), (282, 230258), (329, 197364), (564, 115129), (658, 98682), (987, 65788), (1316, 49341), (1974, 32894), (3948, 16447)]