67075216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1931}}^1$

素因数の和:2119

約数の個数: 40

約数和(自身を含む): 140865984

約数和(自身を除く): 73790768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 1336, 1931, 2171, 2672, 3862, 4342, 7724, 8684, 15448, 17368, 25103, 30896, 34736, 50206, 100412, 200824, 322477, 401648, 644954, 1289908, 2579816, 4192201, 5159632, 8384402, 16768804, 33537608, 67075216]

約数ペア:

[(1, 67075216), (2, 33537608), (4, 16768804), (8, 8384402), (13, 5159632), (16, 4192201), (26, 2579816), (52, 1289908), (104, 644954), (167, 401648), (208, 322477), (334, 200824), (668, 100412), (1336, 50206), (1931, 34736), (2171, 30896), (2672, 25103), (3862, 17368), (4342, 15448), (7724, 8684)]