83847768

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 214306560

約数和(自身を除く): 130458792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 107, 206, 214, 309, 317, 321, 412, 428, 618, 634, 642, 824, 856, 951, 1236, 1268, 1284, 1902, 2472, 2536, 2568, 3804, 7608, 11021, 22042, 32651, 33063, 33919, 44084, 65302, 66126, 67838, 88168, 97953, 101757, 130604, 132252, 135676, 195906, 203514, 261208, 264504, 271352, 391812, 407028, 783624, 814056, 3493657, 6987314, 10480971, 13974628, 20961942, 27949256, 41923884, 83847768]

約数ペア:

[(1, 83847768), (2, 41923884), (3, 27949256), (4, 20961942), (6, 13974628), (8, 10480971), (12, 6987314), (24, 3493657), (103, 814056), (107, 783624), (206, 407028), (214, 391812), (309, 271352), (317, 264504), (321, 261208), (412, 203514), (428, 195906), (618, 135676), (634, 132252), (642, 130604), (824, 101757), (856, 97953), (951, 88168), (1236, 67838), (1268, 66126), (1284, 65302), (1902, 44084), (2472, 33919), (2536, 33063), (2568, 32651), (3804, 22042), (7608, 11021)]