73409798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15377}}^1$

素因数の和:15428

約数の個数: 32

約数和(自身を含む): 141723648

約数和(自身を除く): 68313850

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 15377, 30754, 107639, 169147, 215278, 338294, 476687, 953374, 1184029, 2368058, 3336809, 5243557, 6673618, 10487114, 36704899, 73409798]

約数ペア:

[(1, 73409798), (2, 36704899), (7, 10487114), (11, 6673618), (14, 5243557), (22, 3336809), (31, 2368058), (62, 1184029), (77, 953374), (154, 476687), (217, 338294), (341, 215278), (434, 169147), (682, 107639), (2387, 30754), (4774, 15377)]