93014780

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 199614240

約数和(自身を除く): 106599460

約数列:

[1, 2, 4, 5, 10, 20, 83, 137, 166, 274, 332, 409, 415, 548, 685, 818, 830, 1370, 1636, 1660, 2045, 2740, 4090, 8180, 11371, 22742, 33947, 45484, 56033, 56855, 67894, 112066, 113710, 135788, 169735, 224132, 227420, 280165, 339470, 560330, 678940, 1120660, 4650739, 9301478, 18602956, 23253695, 46507390, 93014780]

約数ペア:

[(1, 93014780), (2, 46507390), (4, 23253695), (5, 18602956), (10, 9301478), (20, 4650739), (83, 1120660), (137, 678940), (166, 560330), (274, 339470), (332, 280165), (409, 227420), (415, 224132), (548, 169735), (685, 135788), (818, 113710), (830, 112066), (1370, 67894), (1636, 56855), (1660, 56033), (2045, 45484), (2740, 33947), (4090, 22742), (8180, 11371)]