80973244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1051}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 165424896

約数和(自身を除く): 84451652

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 103, 187, 206, 374, 412, 748, 1051, 1133, 1751, 2102, 2266, 3502, 4204, 4532, 7004, 11561, 17867, 19261, 23122, 35734, 38522, 46244, 71468, 77044, 108253, 196537, 216506, 393074, 433012, 786148, 1190783, 1840301, 2381566, 3680602, 4763132, 7361204, 20243311, 40486622, 80973244]

約数ペア:

[(1, 80973244), (2, 40486622), (4, 20243311), (11, 7361204), (17, 4763132), (22, 3680602), (34, 2381566), (44, 1840301), (68, 1190783), (103, 786148), (187, 433012), (206, 393074), (374, 216506), (412, 196537), (748, 108253), (1051, 77044), (1133, 71468), (1751, 46244), (2102, 38522), (2266, 35734), (3502, 23122), (4204, 19261), (4532, 17867), (7004, 11561)]