68413716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271483}}^1$

素因数の和:271500

約数の個数: 36

約数和(自身を含む): 197640352

約数和(自身を除く): 129226636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271483, 542966, 814449, 1085932, 1628898, 1900381, 2443347, 3257796, 3800762, 4886694, 5701143, 7601524, 9773388, 11402286, 17103429, 22804572, 34206858, 68413716]

約数ペア:

[(1, 68413716), (2, 34206858), (3, 22804572), (4, 17103429), (6, 11402286), (7, 9773388), (9, 7601524), (12, 5701143), (14, 4886694), (18, 3800762), (21, 3257796), (28, 2443347), (36, 1900381), (42, 1628898), (63, 1085932), (84, 814449), (126, 542966), (252, 271483)]