74809724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 152845056

約数和(自身を除く): 78035332

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 103, 187, 206, 374, 412, 748, 971, 1133, 1751, 1942, 2266, 3502, 3884, 4532, 7004, 10681, 16507, 19261, 21362, 33014, 38522, 42724, 66028, 77044, 100013, 181577, 200026, 363154, 400052, 726308, 1100143, 1700221, 2200286, 3400442, 4400572, 6800884, 18702431, 37404862, 74809724]

約数ペア:

[(1, 74809724), (2, 37404862), (4, 18702431), (11, 6800884), (17, 4400572), (22, 3400442), (34, 2200286), (44, 1700221), (68, 1100143), (103, 726308), (187, 400052), (206, 363154), (374, 200026), (412, 181577), (748, 100013), (971, 77044), (1133, 66028), (1751, 42724), (1942, 38522), (2266, 33014), (3502, 21362), (3884, 19261), (4532, 16507), (7004, 10681)]