79153396

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1381}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 167166720

約数和(自身を除く): 88013324

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 89, 92, 161, 178, 322, 356, 623, 644, 1246, 1381, 2047, 2492, 2762, 4094, 5524, 8188, 9667, 14329, 19334, 28658, 31763, 38668, 57316, 63526, 122909, 127052, 222341, 245818, 444682, 491636, 860363, 889364, 1720726, 2826907, 3441452, 5653814, 11307628, 19788349, 39576698, 79153396]

約数ペア:

[(1, 79153396), (2, 39576698), (4, 19788349), (7, 11307628), (14, 5653814), (23, 3441452), (28, 2826907), (46, 1720726), (89, 889364), (92, 860363), (161, 491636), (178, 444682), (322, 245818), (356, 222341), (623, 127052), (644, 122909), (1246, 63526), (1381, 57316), (2047, 38668), (2492, 31763), (2762, 28658), (4094, 19334), (5524, 14329), (8188, 9667)]