25230156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9689}}^1$

素因数の和:9734

約数の個数: 48

約数和(自身を含む): 69457920

約数和(自身を除く): 44227764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 9689, 19378, 29067, 38756, 58134, 67823, 116268, 135646, 203469, 271292, 300359, 406938, 600718, 813876, 901077, 1201436, 1802154, 2102513, 3604308, 4205026, 6307539, 8410052, 12615078, 25230156]

約数ペア:

[(1, 25230156), (2, 12615078), (3, 8410052), (4, 6307539), (6, 4205026), (7, 3604308), (12, 2102513), (14, 1802154), (21, 1201436), (28, 901077), (31, 813876), (42, 600718), (62, 406938), (84, 300359), (93, 271292), (124, 203469), (186, 135646), (217, 116268), (372, 67823), (434, 58134), (651, 38756), (868, 29067), (1302, 19378), (2604, 9689)]