73220394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{55219}}^1$

素因数の和:55254

約数の個数: 32

約数和(自身を含む): 166985280

約数和(自身を除く): 93764886

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 55219, 110438, 165657, 331314, 717847, 938723, 1435694, 1877446, 2153541, 2816169, 4307082, 5632338, 12203399, 24406798, 36610197, 73220394]

約数ペア:

[(1, 73220394), (2, 36610197), (3, 24406798), (6, 12203399), (13, 5632338), (17, 4307082), (26, 2816169), (34, 2153541), (39, 1877446), (51, 1435694), (78, 938723), (102, 717847), (221, 331314), (442, 165657), (663, 110438), (1326, 55219)]