67447464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{401473}}^1$

素因数の和:401489

約数の個数: 32

約数和(自身を含む): 192707520

約数和(自身を除く): 125260056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 401473, 802946, 1204419, 1605892, 2408838, 2810311, 3211784, 4817676, 5620622, 8430933, 9635352, 11241244, 16861866, 22482488, 33723732, 67447464]

約数ペア:

[(1, 67447464), (2, 33723732), (3, 22482488), (4, 16861866), (6, 11241244), (7, 9635352), (8, 8430933), (12, 5620622), (14, 4817676), (21, 3211784), (24, 2810311), (28, 2408838), (42, 1605892), (56, 1204419), (84, 802946), (168, 401473)]