76464213

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 129392640

約数和(自身を除く): 52928427

約数列:

[1, 3, 7, 21, 23, 29, 53, 69, 87, 103, 159, 161, 203, 309, 371, 483, 609, 667, 721, 1113, 1219, 1537, 2001, 2163, 2369, 2987, 3657, 4611, 4669, 5459, 7107, 8533, 8961, 10759, 14007, 16377, 16583, 20909, 25599, 32277, 35351, 38213, 49749, 62727, 68701, 106053, 114639, 125557, 158311, 206103, 247457, 376671, 474933, 480907, 742371, 878899, 1108177, 1442721, 2636697, 3324531, 3641153, 10923459, 25488071, 76464213]

約数ペア:

[(1, 76464213), (3, 25488071), (7, 10923459), (21, 3641153), (23, 3324531), (29, 2636697), (53, 1442721), (69, 1108177), (87, 878899), (103, 742371), (159, 480907), (161, 474933), (203, 376671), (309, 247457), (371, 206103), (483, 158311), (609, 125557), (667, 114639), (721, 106053), (1113, 68701), (1219, 62727), (1537, 49749), (2001, 38213), (2163, 35351), (2369, 32277), (2987, 25599), (3657, 20909), (4611, 16583), (4669, 16377), (5459, 14007), (7107, 10759), (8533, 8961)]