72399446

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7253}}^1$

素因数の和:7316

約数の個数: 32

約数和(自身を含む): 133705728

約数和(自身を除く): 61306282

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 7253, 9982, 14506, 50771, 101542, 166819, 224843, 333638, 449686, 1167733, 1573901, 2335466, 3147802, 5171389, 10342778, 36199723, 72399446]

約数ペア:

[(1, 72399446), (2, 36199723), (7, 10342778), (14, 5171389), (23, 3147802), (31, 2335466), (46, 1573901), (62, 1167733), (161, 449686), (217, 333638), (322, 224843), (434, 166819), (713, 101542), (1426, 50771), (4991, 14506), (7253, 9982)]