67991028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{115631}}^1$

素因数の和:115652

約数の個数: 36

約数和(自身を含む): 184548672

約数和(自身を除く): 116557644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 115631, 231262, 346893, 462524, 693786, 809417, 1387572, 1618834, 2428251, 3237668, 4856502, 5665919, 9713004, 11331838, 16997757, 22663676, 33995514, 67991028]

約数ペア:

[(1, 67991028), (2, 33995514), (3, 22663676), (4, 16997757), (6, 11331838), (7, 9713004), (12, 5665919), (14, 4856502), (21, 3237668), (28, 2428251), (42, 1618834), (49, 1387572), (84, 809417), (98, 693786), (147, 462524), (196, 346893), (294, 231262), (588, 115631)]