78469014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13781}}^1$

素因数の和:13872

約数の個数: 32

約数和(自身を含む): 171337824

約数和(自身を除く): 92868810

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 13781, 27562, 41343, 82686, 179153, 358306, 537459, 1006013, 1074918, 2012026, 3018039, 6036078, 13078169, 26156338, 39234507, 78469014]

約数ペア:

[(1, 78469014), (2, 39234507), (3, 26156338), (6, 13078169), (13, 6036078), (26, 3018039), (39, 2012026), (73, 1074918), (78, 1006013), (146, 537459), (219, 358306), (438, 179153), (949, 82686), (1898, 41343), (2847, 27562), (5694, 13781)]