68109948

素因数分解:

$2^2\times 3^2\times {\mathrm{167}}^1\times {\mathrm{11329}}^1$

素因数の和:11506

約数の個数: 36

約数和(自身を含む): 173213040

約数和(自身を除く): 105103092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 334, 501, 668, 1002, 1503, 2004, 3006, 6012, 11329, 22658, 33987, 45316, 67974, 101961, 135948, 203922, 407844, 1891943, 3783886, 5675829, 7567772, 11351658, 17027487, 22703316, 34054974, 68109948]

約数ペア:

[(1, 68109948), (2, 34054974), (3, 22703316), (4, 17027487), (6, 11351658), (9, 7567772), (12, 5675829), (18, 3783886), (36, 1891943), (167, 407844), (334, 203922), (501, 135948), (668, 101961), (1002, 67974), (1503, 45316), (2004, 33987), (3006, 22658), (6012, 11329)]