26661798

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{5309}}^1$

素因数の和:5354

約数の個数: 40

約数和(自身を含む): 61680960

約数和(自身を除く): 35019162

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 5309, 10618, 15927, 31854, 47781, 95562, 143343, 164579, 286686, 329158, 430029, 493737, 860058, 987474, 1481211, 2962422, 4443633, 8887266, 13330899, 26661798]

約数ペア:

[(1, 26661798), (2, 13330899), (3, 8887266), (6, 4443633), (9, 2962422), (18, 1481211), (27, 987474), (31, 860058), (54, 493737), (62, 430029), (81, 329158), (93, 286686), (162, 164579), (186, 143343), (279, 95562), (558, 47781), (837, 31854), (1674, 15927), (2511, 10618), (5022, 5309)]