73869873064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37383539}}^1$

素因数の和:37383577

約数の個数: 32

約数和(自身を含む): 157010868000

約数和(自身を除く): 83140994936

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 37383539, 74767078, 149534156, 299068312, 485986007, 710287241, 971972014, 1420574482, 1943944028, 2841148964, 3887888056, 5682297928, 9233734133, 18467468266, 36934936532, 73869873064]

約数ペア:

[(1, 73869873064), (2, 36934936532), (4, 18467468266), (8, 9233734133), (13, 5682297928), (19, 3887888056), (26, 2841148964), (38, 1943944028), (52, 1420574482), (76, 971972014), (104, 710287241), (152, 485986007), (247, 299068312), (494, 149534156), (988, 74767078), (1976, 37383539)]