71290764

素因数分解:

$2^2\times 3^2\times {\mathrm{317}}^1\times {\mathrm{6247}}^1$

素因数の和:6574

約数の個数: 36

約数和(自身を含む): 180804624

約数和(自身を除く): 109513860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 317, 634, 951, 1268, 1902, 2853, 3804, 5706, 6247, 11412, 12494, 18741, 24988, 37482, 56223, 74964, 112446, 224892, 1980299, 3960598, 5940897, 7921196, 11881794, 17822691, 23763588, 35645382, 71290764]

約数ペア:

[(1, 71290764), (2, 35645382), (3, 23763588), (4, 17822691), (6, 11881794), (9, 7921196), (12, 5940897), (18, 3960598), (36, 1980299), (317, 224892), (634, 112446), (951, 74964), (1268, 56223), (1902, 37482), (2853, 24988), (3804, 18741), (5706, 12494), (6247, 11412)]