71664504

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6833}}^1$

素因数の和:6884

約数の個数: 64

約数和(自身を含む): 196819200

約数和(自身を除く): 125154696

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 6833, 10488, 13666, 20499, 27332, 40998, 54664, 81996, 129827, 157159, 163992, 259654, 314318, 389481, 471477, 519308, 628636, 778962, 942954, 1038616, 1257272, 1557924, 1885908, 2986021, 3115848, 3771816, 5972042, 8958063, 11944084, 17916126, 23888168, 35832252, 71664504]

約数ペア:

[(1, 71664504), (2, 35832252), (3, 23888168), (4, 17916126), (6, 11944084), (8, 8958063), (12, 5972042), (19, 3771816), (23, 3115848), (24, 2986021), (38, 1885908), (46, 1557924), (57, 1257272), (69, 1038616), (76, 942954), (92, 778962), (114, 628636), (138, 519308), (152, 471477), (184, 389481), (228, 314318), (276, 259654), (437, 163992), (456, 157159), (552, 129827), (874, 81996), (1311, 54664), (1748, 40998), (2622, 27332), (3496, 20499), (5244, 13666), (6833, 10488)]