71918898

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{11171}}^1$

素因数の和:11242

約数の個数: 32

約数和(自身を含む): 152832960

約数和(自身を除く): 80914062

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 3219, 6438, 11171, 22342, 33513, 67026, 323959, 413327, 647918, 826654, 971877, 1239981, 1943754, 2479962, 11986483, 23972966, 35959449, 71918898]

約数ペア:

[(1, 71918898), (2, 35959449), (3, 23972966), (6, 11986483), (29, 2479962), (37, 1943754), (58, 1239981), (74, 971877), (87, 826654), (111, 647918), (174, 413327), (222, 323959), (1073, 67026), (2146, 33513), (3219, 22342), (6438, 11171)]