70685270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2131}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 132627456

約数和(自身を除く): 61942186

約数列:

[1, 2, 5, 10, 31, 62, 107, 155, 214, 310, 535, 1070, 2131, 3317, 4262, 6634, 10655, 16585, 21310, 33170, 66061, 132122, 228017, 330305, 456034, 660610, 1140085, 2280170, 7068527, 14137054, 35342635, 70685270]

約数ペア:

[(1, 70685270), (2, 35342635), (5, 14137054), (10, 7068527), (31, 2280170), (62, 1140085), (107, 660610), (155, 456034), (214, 330305), (310, 228017), (535, 132122), (1070, 66061), (2131, 33170), (3317, 21310), (4262, 16585), (6634, 10655)]