65464326

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 145926144

約数和(自身を除く): 80461818

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 223, 282, 347, 423, 446, 669, 694, 846, 1041, 1338, 2007, 2082, 3123, 4014, 6246, 10481, 16309, 20962, 31443, 32618, 48927, 62886, 77381, 94329, 97854, 146781, 154762, 188658, 232143, 293562, 464286, 696429, 1392858, 3636907, 7273814, 10910721, 21821442, 32732163, 65464326]

約数ペア:

[(1, 65464326), (2, 32732163), (3, 21821442), (6, 10910721), (9, 7273814), (18, 3636907), (47, 1392858), (94, 696429), (141, 464286), (223, 293562), (282, 232143), (347, 188658), (423, 154762), (446, 146781), (669, 97854), (694, 94329), (846, 77381), (1041, 62886), (1338, 48927), (2007, 32618), (2082, 31443), (3123, 20962), (4014, 16309), (6246, 10481)]