56343474

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:936

約数の個数: 96

約数和(自身を含む): 148599360

約数和(自身を除く): 92255886

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 19, 22, 33, 34, 38, 51, 57, 66, 99, 102, 114, 153, 171, 187, 198, 209, 306, 323, 342, 374, 418, 561, 627, 646, 881, 969, 1122, 1254, 1683, 1762, 1881, 1938, 2643, 2907, 3366, 3553, 3762, 5286, 5814, 7106, 7929, 9691, 10659, 14977, 15858, 16739, 19382, 21318, 29073, 29954, 31977, 33478, 44931, 50217, 58146, 63954, 87219, 89862, 100434, 134793, 150651, 164747, 174438, 184129, 269586, 284563, 301302, 329494, 368258, 494241, 552387, 569126, 853689, 988482, 1104774, 1482723, 1657161, 1707378, 2561067, 2965446, 3130193, 3314322, 5122134, 6260386, 9390579, 18781158, 28171737, 56343474]

約数ペア:

[(1, 56343474), (2, 28171737), (3, 18781158), (6, 9390579), (9, 6260386), (11, 5122134), (17, 3314322), (18, 3130193), (19, 2965446), (22, 2561067), (33, 1707378), (34, 1657161), (38, 1482723), (51, 1104774), (57, 988482), (66, 853689), (99, 569126), (102, 552387), (114, 494241), (153, 368258), (171, 329494), (187, 301302), (198, 284563), (209, 269586), (306, 184129), (323, 174438), (342, 164747), (374, 150651), (418, 134793), (561, 100434), (627, 89862), (646, 87219), (881, 63954), (969, 58146), (1122, 50217), (1254, 44931), (1683, 33478), (1762, 31977), (1881, 29954), (1938, 29073), (2643, 21318), (2907, 19382), (3366, 16739), (3553, 15858), (3762, 14977), (5286, 10659), (5814, 9691), (7106, 7929)]