73690070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433471}}^1$

素因数の和:433495

約数の個数: 16

約数和(自身を含む): 140444928

約数和(自身を除く): 66754858

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 433471, 866942, 2167355, 4334710, 7369007, 14738014, 36845035, 73690070]

約数ペア:

[(1, 73690070), (2, 36845035), (5, 14738014), (10, 7369007), (17, 4334710), (34, 2167355), (85, 866942), (170, 433471)]