83634330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1637}}^1$

素因数の和:1791

約数の個数: 64

約数和(自身を含む): 217945728

約数和(自身を除く): 134311398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 131, 195, 262, 390, 393, 655, 786, 1310, 1637, 1703, 1965, 3274, 3406, 3930, 4911, 5109, 8185, 8515, 9822, 10218, 16370, 17030, 21281, 24555, 25545, 42562, 49110, 51090, 63843, 106405, 127686, 212810, 214447, 319215, 428894, 638430, 643341, 1072235, 1286682, 2144470, 2787811, 3216705, 5575622, 6433410, 8363433, 13939055, 16726866, 27878110, 41817165, 83634330]

約数ペア:

[(1, 83634330), (2, 41817165), (3, 27878110), (5, 16726866), (6, 13939055), (10, 8363433), (13, 6433410), (15, 5575622), (26, 3216705), (30, 2787811), (39, 2144470), (65, 1286682), (78, 1072235), (130, 643341), (131, 638430), (195, 428894), (262, 319215), (390, 214447), (393, 212810), (655, 127686), (786, 106405), (1310, 63843), (1637, 51090), (1703, 49110), (1965, 42562), (3274, 25545), (3406, 24555), (3930, 21281), (4911, 17030), (5109, 16370), (8185, 10218), (8515, 9822)]