68807844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{273047}}^1$

素因数の和:273064

約数の個数: 36

約数和(自身を含む): 198778944

約数和(自身を除く): 129971100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 273047, 546094, 819141, 1092188, 1638282, 1911329, 2457423, 3276564, 3822658, 4914846, 5733987, 7645316, 9829692, 11467974, 17201961, 22935948, 34403922, 68807844]

約数ペア:

[(1, 68807844), (2, 34403922), (3, 22935948), (4, 17201961), (6, 11467974), (7, 9829692), (9, 7645316), (12, 5733987), (14, 4914846), (18, 3822658), (21, 3276564), (28, 2457423), (36, 1911329), (42, 1638282), (63, 1092188), (84, 819141), (126, 546094), (252, 273047)]