71621752

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3701}}^1$

素因数の和:3807

約数の個数: 32

約数和(自身を含む): 139935600

約数和(自身を除く): 68313848

約数列:

[1, 2, 4, 8, 41, 59, 82, 118, 164, 236, 328, 472, 2419, 3701, 4838, 7402, 9676, 14804, 19352, 29608, 151741, 218359, 303482, 436718, 606964, 873436, 1213928, 1746872, 8952719, 17905438, 35810876, 71621752]

約数ペア:

[(1, 71621752), (2, 35810876), (4, 17905438), (8, 8952719), (41, 1746872), (59, 1213928), (82, 873436), (118, 606964), (164, 436718), (236, 303482), (328, 218359), (472, 151741), (2419, 29608), (3701, 19352), (4838, 14804), (7402, 9676)]