38385798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1493

約数の個数: 48

約数和(自身を含む): 86726640

約数和(自身を除く): 48340842

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 222, 242, 363, 407, 726, 814, 1221, 1429, 2442, 2858, 4287, 4477, 8574, 8954, 13431, 15719, 26862, 31438, 47157, 52873, 94314, 105746, 158619, 172909, 317238, 345818, 518727, 581603, 1037454, 1163206, 1744809, 3489618, 6397633, 12795266, 19192899, 38385798]

約数ペア:

[(1, 38385798), (2, 19192899), (3, 12795266), (6, 6397633), (11, 3489618), (22, 1744809), (33, 1163206), (37, 1037454), (66, 581603), (74, 518727), (111, 345818), (121, 317238), (222, 172909), (242, 158619), (363, 105746), (407, 94314), (726, 52873), (814, 47157), (1221, 31438), (1429, 26862), (2442, 15719), (2858, 13431), (4287, 8954), (4477, 8574)]