72260306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{35879}}^1$

素因数の和:35953

約数の個数: 16

約数和(自身を含む): 116251200

約数和(自身を除く): 43990894

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 35879, 71758, 681701, 1363402, 1901587, 3803174, 36130153, 72260306]

約数ペア:

[(1, 72260306), (2, 36130153), (19, 3803174), (38, 1901587), (53, 1363402), (106, 681701), (1007, 71758), (2014, 35879)]