74222918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28351}}^1$

素因数の和:28388

約数の個数: 32

約数和(自身を含む): 146976768

約数和(自身を除く): 72753850

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 28351, 56702, 198457, 311861, 396914, 481967, 623722, 963934, 2183027, 3373769, 4366054, 5301637, 6747538, 10603274, 37111459, 74222918]

約数ペア:

[(1, 74222918), (2, 37111459), (7, 10603274), (11, 6747538), (14, 5301637), (17, 4366054), (22, 3373769), (34, 2183027), (77, 963934), (119, 623722), (154, 481967), (187, 396914), (238, 311861), (374, 198457), (1309, 56702), (2618, 28351)]