72073014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8971}}^1$

素因数の和:9092

約数の個数: 32

約数和(自身を含む): 156758784

約数和(自身を除く): 84685770

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 8971, 17942, 26913, 53826, 116623, 233246, 349869, 699738, 924013, 1848026, 2772039, 5544078, 12012169, 24024338, 36036507, 72073014]

約数ペア:

[(1, 72073014), (2, 36036507), (3, 24024338), (6, 12012169), (13, 5544078), (26, 2772039), (39, 1848026), (78, 924013), (103, 699738), (206, 349869), (309, 233246), (618, 116623), (1339, 53826), (2678, 26913), (4017, 17942), (8034, 8971)]