47535768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 152640000

約数和(自身を除く): 105104232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 149, 168, 189, 211, 216, 252, 298, 378, 422, 447, 504, 596, 633, 756, 844, 894, 1043, 1192, 1266, 1341, 1477, 1512, 1688, 1788, 1899, 2086, 2532, 2682, 2954, 3129, 3576, 3798, 4023, 4172, 4431, 5064, 5364, 5697, 5908, 6258, 7596, 8046, 8344, 8862, 9387, 10728, 11394, 11816, 12516, 13293, 15192, 16092, 17724, 18774, 22788, 25032, 26586, 28161, 31439, 32184, 35448, 37548, 39879, 45576, 53172, 56322, 62878, 75096, 79758, 94317, 106344, 112644, 125756, 159516, 188634, 220073, 225288, 251512, 282951, 319032, 377268, 440146, 565902, 660219, 754536, 848853, 880292, 1131804, 1320438, 1697706, 1760584, 1980657, 2263608, 2640876, 3395412, 3961314, 5281752, 5941971, 6790824, 7922628, 11883942, 15845256, 23767884, 47535768]

約数ペア:

[(1, 47535768), (2, 23767884), (3, 15845256), (4, 11883942), (6, 7922628), (7, 6790824), (8, 5941971), (9, 5281752), (12, 3961314), (14, 3395412), (18, 2640876), (21, 2263608), (24, 1980657), (27, 1760584), (28, 1697706), (36, 1320438), (42, 1131804), (54, 880292), (56, 848853), (63, 754536), (72, 660219), (84, 565902), (108, 440146), (126, 377268), (149, 319032), (168, 282951), (189, 251512), (211, 225288), (216, 220073), (252, 188634), (298, 159516), (378, 125756), (422, 112644), (447, 106344), (504, 94317), (596, 79758), (633, 75096), (756, 62878), (844, 56322), (894, 53172), (1043, 45576), (1192, 39879), (1266, 37548), (1341, 35448), (1477, 32184), (1512, 31439), (1688, 28161), (1788, 26586), (1899, 25032), (2086, 22788), (2532, 18774), (2682, 17724), (2954, 16092), (3129, 15192), (3576, 13293), (3798, 12516), (4023, 11816), (4172, 11394), (4431, 10728), (5064, 9387), (5364, 8862), (5697, 8344), (5908, 8046), (6258, 7596)]