65262316

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 143410176

約数和(自身を除く): 78147860

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 49, 62, 92, 98, 124, 161, 196, 217, 322, 434, 467, 644, 713, 868, 934, 1127, 1426, 1519, 1868, 2254, 2852, 3038, 3269, 4508, 4991, 6076, 6538, 9982, 10741, 13076, 14477, 19964, 21482, 22883, 28954, 34937, 42964, 45766, 57908, 69874, 75187, 91532, 101339, 139748, 150374, 202678, 300748, 332971, 405356, 526309, 665942, 709373, 1052618, 1331884, 1418746, 2105236, 2330797, 2837492, 4661594, 9323188, 16315579, 32631158, 65262316]

約数ペア:

[(1, 65262316), (2, 32631158), (4, 16315579), (7, 9323188), (14, 4661594), (23, 2837492), (28, 2330797), (31, 2105236), (46, 1418746), (49, 1331884), (62, 1052618), (92, 709373), (98, 665942), (124, 526309), (161, 405356), (196, 332971), (217, 300748), (322, 202678), (434, 150374), (467, 139748), (644, 101339), (713, 91532), (868, 75187), (934, 69874), (1127, 57908), (1426, 45766), (1519, 42964), (1868, 34937), (2254, 28954), (2852, 22883), (3038, 21482), (3269, 19964), (4508, 14477), (4991, 13076), (6076, 10741), (6538, 9982)]