73688030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33343}}^1$

素因数の和:33380

約数の個数: 32

約数和(自身を含む): 151248384

約数和(自身を除く): 77560354

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 33343, 66686, 166715, 333430, 433459, 566831, 866918, 1133662, 2167295, 2834155, 4334590, 5668310, 7368803, 14737606, 36844015, 73688030]

約数ペア:

[(1, 73688030), (2, 36844015), (5, 14737606), (10, 7368803), (13, 5668310), (17, 4334590), (26, 2834155), (34, 2167295), (65, 1133662), (85, 866918), (130, 566831), (170, 433459), (221, 333430), (442, 166715), (1105, 66686), (2210, 33343)]