73909516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{7159}}^1$

素因数の和:7281

約数の個数: 24

約数和(自身を含む): 135324000

約数和(自身を除く): 61414484

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2581, 5162, 7159, 10324, 14318, 28636, 207611, 415222, 637151, 830444, 1274302, 2548604, 18477379, 36954758, 73909516]

約数ペア:

[(1, 73909516), (2, 36954758), (4, 18477379), (29, 2548604), (58, 1274302), (89, 830444), (116, 637151), (178, 415222), (356, 207611), (2581, 28636), (5162, 14318), (7159, 10324)]