71725164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{5113}}^1$

素因数の和:5294

約数の個数: 48

約数和(自身を含む): 192450048

約数和(自身を除く): 120724884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 2004, 2338, 3507, 4676, 5113, 7014, 10226, 14028, 15339, 20452, 30678, 35791, 61356, 71582, 107373, 143164, 214746, 429492, 853871, 1707742, 2561613, 3415484, 5123226, 5977097, 10246452, 11954194, 17931291, 23908388, 35862582, 71725164]

約数ペア:

[(1, 71725164), (2, 35862582), (3, 23908388), (4, 17931291), (6, 11954194), (7, 10246452), (12, 5977097), (14, 5123226), (21, 3415484), (28, 2561613), (42, 1707742), (84, 853871), (167, 429492), (334, 214746), (501, 143164), (668, 107373), (1002, 71582), (1169, 61356), (2004, 35791), (2338, 30678), (3507, 20452), (4676, 15339), (5113, 14028), (7014, 10226)]