74669686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7741}}^1$

素因数の和:7816

約数の個数: 32

約数和(自身を含む): 140470848

約数和(自身を除く): 65801162

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 7741, 9646, 15482, 54187, 100633, 108374, 201266, 410273, 704431, 820546, 1408862, 2871911, 5333549, 5743822, 10667098, 37334843, 74669686]

約数ペア:

[(1, 74669686), (2, 37334843), (7, 10667098), (13, 5743822), (14, 5333549), (26, 2871911), (53, 1408862), (91, 820546), (106, 704431), (182, 410273), (371, 201266), (689, 108374), (742, 100633), (1378, 54187), (4823, 15482), (7741, 9646)]