120745014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{21803}}^1$

素因数の和:21892

約数の個数: 32

約数和(自身を含む): 263741184

約数和(自身を除く): 142996170

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 21803, 43606, 65409, 130818, 283439, 566878, 850317, 1548013, 1700634, 3096026, 4644039, 9288078, 20124169, 40248338, 60372507, 120745014]

約数ペア:

[(1, 120745014), (2, 60372507), (3, 40248338), (6, 20124169), (13, 9288078), (26, 4644039), (39, 3096026), (71, 1700634), (78, 1548013), (142, 850317), (213, 566878), (426, 283439), (923, 130818), (1846, 65409), (2769, 43606), (5538, 21803)]