47839344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1014

約数の個数: 80

約数和(自身を含む): 142228992

約数和(自身を除く): 94389648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 173, 336, 346, 519, 692, 823, 1038, 1211, 1384, 1646, 2076, 2422, 2469, 2768, 3292, 3633, 4152, 4844, 4938, 5761, 6584, 7266, 8304, 9688, 9876, 11522, 13168, 14532, 17283, 19376, 19752, 23044, 29064, 34566, 39504, 46088, 58128, 69132, 92176, 138264, 142379, 276528, 284758, 427137, 569516, 854274, 996653, 1139032, 1708548, 1993306, 2278064, 2989959, 3417096, 3986612, 5979918, 6834192, 7973224, 11959836, 15946448, 23919672, 47839344]

約数ペア:

[(1, 47839344), (2, 23919672), (3, 15946448), (4, 11959836), (6, 7973224), (7, 6834192), (8, 5979918), (12, 3986612), (14, 3417096), (16, 2989959), (21, 2278064), (24, 1993306), (28, 1708548), (42, 1139032), (48, 996653), (56, 854274), (84, 569516), (112, 427137), (168, 284758), (173, 276528), (336, 142379), (346, 138264), (519, 92176), (692, 69132), (823, 58128), (1038, 46088), (1211, 39504), (1384, 34566), (1646, 29064), (2076, 23044), (2422, 19752), (2469, 19376), (2768, 17283), (3292, 14532), (3633, 13168), (4152, 11522), (4844, 9876), (4938, 9688), (5761, 8304), (6584, 7266)]