42918264

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 123786000

約数和(自身を除く): 80867736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 137, 152, 171, 228, 229, 274, 342, 411, 456, 458, 548, 684, 687, 822, 916, 1096, 1233, 1368, 1374, 1644, 1832, 2061, 2466, 2603, 2748, 3288, 4122, 4351, 4932, 5206, 5496, 7809, 8244, 8702, 9864, 10412, 13053, 15618, 16488, 17404, 20824, 23427, 26106, 31236, 31373, 34808, 39159, 46854, 52212, 62472, 62746, 78318, 93708, 94119, 104424, 125492, 156636, 187416, 188238, 250984, 282357, 313272, 376476, 564714, 596087, 752952, 1129428, 1192174, 1788261, 2258856, 2384348, 3576522, 4768696, 5364783, 7153044, 10729566, 14306088, 21459132, 42918264]

約数ペア:

[(1, 42918264), (2, 21459132), (3, 14306088), (4, 10729566), (6, 7153044), (8, 5364783), (9, 4768696), (12, 3576522), (18, 2384348), (19, 2258856), (24, 1788261), (36, 1192174), (38, 1129428), (57, 752952), (72, 596087), (76, 564714), (114, 376476), (137, 313272), (152, 282357), (171, 250984), (228, 188238), (229, 187416), (274, 156636), (342, 125492), (411, 104424), (456, 94119), (458, 93708), (548, 78318), (684, 62746), (687, 62472), (822, 52212), (916, 46854), (1096, 39159), (1233, 34808), (1368, 31373), (1374, 31236), (1644, 26106), (1832, 23427), (2061, 20824), (2466, 17404), (2603, 16488), (2748, 15618), (3288, 13053), (4122, 10412), (4351, 9864), (4932, 8702), (5206, 8244), (5496, 7809)]