147483924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{6779}}^1$

素因数の和:6837

約数の個数: 72

約数和(自身を含む): 411193440

約数和(自身を除く): 263709516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3626, 5439, 6779, 7252, 10878, 13558, 20337, 21756, 27116, 40674, 47453, 81348, 94906, 142359, 189812, 250823, 284718, 332171, 501646, 569436, 664342, 752469, 996513, 1003292, 1328684, 1504938, 1755761, 1993026, 3009876, 3511522, 3986052, 5267283, 7023044, 10534566, 12290327, 21069132, 24580654, 36870981, 49161308, 73741962, 147483924]

約数ペア:

[(1, 147483924), (2, 73741962), (3, 49161308), (4, 36870981), (6, 24580654), (7, 21069132), (12, 12290327), (14, 10534566), (21, 7023044), (28, 5267283), (37, 3986052), (42, 3511522), (49, 3009876), (74, 1993026), (84, 1755761), (98, 1504938), (111, 1328684), (147, 1003292), (148, 996513), (196, 752469), (222, 664342), (259, 569436), (294, 501646), (444, 332171), (518, 284718), (588, 250823), (777, 189812), (1036, 142359), (1554, 94906), (1813, 81348), (3108, 47453), (3626, 40674), (5439, 27116), (6779, 21756), (7252, 20337), (10878, 13558)]