64291458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^2$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 167989248

約数和(自身を除く): 103697790

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 67, 77, 93, 134, 154, 186, 201, 217, 231, 341, 402, 434, 462, 469, 651, 682, 737, 938, 1023, 1302, 1407, 1474, 2046, 2077, 2211, 2387, 2814, 4154, 4422, 4489, 4774, 5159, 6231, 7161, 8978, 10318, 12462, 13467, 14322, 14539, 15477, 22847, 26934, 29078, 30954, 31423, 43617, 45694, 49379, 62846, 68541, 87234, 94269, 98758, 137082, 139159, 148137, 159929, 188538, 278318, 296274, 319858, 345653, 417477, 479787, 691306, 834954, 959574, 974113, 1036959, 1530749, 1948226, 2073918, 2922339, 3061498, 4592247, 5844678, 9184494, 10715243, 21430486, 32145729, 64291458]

約数ペア:

[(1, 64291458), (2, 32145729), (3, 21430486), (6, 10715243), (7, 9184494), (11, 5844678), (14, 4592247), (21, 3061498), (22, 2922339), (31, 2073918), (33, 1948226), (42, 1530749), (62, 1036959), (66, 974113), (67, 959574), (77, 834954), (93, 691306), (134, 479787), (154, 417477), (186, 345653), (201, 319858), (217, 296274), (231, 278318), (341, 188538), (402, 159929), (434, 148137), (462, 139159), (469, 137082), (651, 98758), (682, 94269), (737, 87234), (938, 68541), (1023, 62846), (1302, 49379), (1407, 45694), (1474, 43617), (2046, 31423), (2077, 30954), (2211, 29078), (2387, 26934), (2814, 22847), (4154, 15477), (4422, 14539), (4489, 14322), (4774, 13467), (5159, 12462), (6231, 10318), (7161, 8978)]