40383522

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{3511}}^1$

素因数の和:3596

約数の個数: 40

約数和(自身を含む): 91789632

約数和(自身を除く): 51406110

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3511, 3834, 5751, 7022, 10533, 11502, 21066, 31599, 63198, 94797, 189594, 249281, 284391, 498562, 568782, 747843, 1495686, 2243529, 4487058, 6730587, 13461174, 20191761, 40383522]

約数ペア:

[(1, 40383522), (2, 20191761), (3, 13461174), (6, 6730587), (9, 4487058), (18, 2243529), (27, 1495686), (54, 747843), (71, 568782), (81, 498562), (142, 284391), (162, 249281), (213, 189594), (426, 94797), (639, 63198), (1278, 31599), (1917, 21066), (3511, 11502), (3834, 10533), (5751, 7022)]