13291266942

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{45337}}^1$

素因数の和:45498

約数の個数: 64

約数和(自身を含む): 30358324800

約数和(自身を除く): 17067057858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 89, 122, 178, 183, 267, 366, 534, 549, 801, 1098, 1602, 1647, 2403, 3294, 4806, 5429, 10858, 16287, 32574, 45337, 48861, 90674, 97722, 136011, 146583, 272022, 293166, 408033, 816066, 1224099, 2448198, 2765557, 4034993, 5531114, 8069986, 8296671, 12104979, 16593342, 24209958, 24890013, 36314937, 49780026, 72629874, 74670039, 108944811, 149340078, 217889622, 246134573, 492269146, 738403719, 1476807438, 2215211157, 4430422314, 6645633471, 13291266942]

約数ペア:

[(1, 13291266942), (2, 6645633471), (3, 4430422314), (6, 2215211157), (9, 1476807438), (18, 738403719), (27, 492269146), (54, 246134573), (61, 217889622), (89, 149340078), (122, 108944811), (178, 74670039), (183, 72629874), (267, 49780026), (366, 36314937), (534, 24890013), (549, 24209958), (801, 16593342), (1098, 12104979), (1602, 8296671), (1647, 8069986), (2403, 5531114), (3294, 4034993), (4806, 2765557), (5429, 2448198), (10858, 1224099), (16287, 816066), (32574, 408033), (45337, 293166), (48861, 272022), (90674, 146583), (97722, 136011)]