72385922

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4783}}^1$

素因数の和:4862

約数の個数: 32

約数和(自身を含む): 132268032

約数和(自身を除く): 59882110

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 4783, 7567, 9566, 15134, 33481, 66962, 110009, 220018, 224801, 449602, 770063, 1540126, 1573607, 3147214, 5170423, 10340846, 36192961, 72385922]

約数ペア:

[(1, 72385922), (2, 36192961), (7, 10340846), (14, 5170423), (23, 3147214), (46, 1573607), (47, 1540126), (94, 770063), (161, 449602), (322, 224801), (329, 220018), (658, 110009), (1081, 66962), (2162, 33481), (4783, 15134), (7567, 9566)]