69228964

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 151683840

約数和(自身を除く): 82454876

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 79, 98, 119, 158, 196, 238, 263, 316, 476, 526, 553, 833, 1052, 1106, 1343, 1666, 1841, 2212, 2686, 3332, 3682, 3871, 4471, 5372, 7364, 7742, 8942, 9401, 12887, 15484, 17884, 18802, 20777, 25774, 31297, 37604, 41554, 51548, 62594, 65807, 83108, 125188, 131614, 145439, 219079, 263228, 290878, 353209, 438158, 581756, 706418, 876316, 1018073, 1412836, 2036146, 2472463, 4072292, 4944926, 9889852, 17307241, 34614482, 69228964]

約数ペア:

[(1, 69228964), (2, 34614482), (4, 17307241), (7, 9889852), (14, 4944926), (17, 4072292), (28, 2472463), (34, 2036146), (49, 1412836), (68, 1018073), (79, 876316), (98, 706418), (119, 581756), (158, 438158), (196, 353209), (238, 290878), (263, 263228), (316, 219079), (476, 145439), (526, 131614), (553, 125188), (833, 83108), (1052, 65807), (1106, 62594), (1343, 51548), (1666, 41554), (1841, 37604), (2212, 31297), (2686, 25774), (3332, 20777), (3682, 18802), (3871, 17884), (4471, 15484), (5372, 12887), (7364, 9401), (7742, 8942)]