38960306448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{140891}}^1$

素因数の和:141732

約数の個数: 80

約数和(自身を含む): 115166247936

約数和(自身を除く): 76205941488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 823, 1646, 2469, 3292, 4938, 5761, 6584, 9876, 11522, 13168, 17283, 19752, 23044, 34566, 39504, 46088, 69132, 92176, 138264, 140891, 276528, 281782, 422673, 563564, 845346, 986237, 1127128, 1690692, 1972474, 2254256, 2958711, 3381384, 3944948, 5917422, 6762768, 7889896, 11834844, 15779792, 23669688, 47339376, 115953293, 231906586, 347859879, 463813172, 695719758, 811673051, 927626344, 1391439516, 1623346102, 1855252688, 2435019153, 2782879032, 3246692204, 4870038306, 5565758064, 6493384408, 9740076612, 12986768816, 19480153224, 38960306448]

約数ペア:

[(1, 38960306448), (2, 19480153224), (3, 12986768816), (4, 9740076612), (6, 6493384408), (7, 5565758064), (8, 4870038306), (12, 3246692204), (14, 2782879032), (16, 2435019153), (21, 1855252688), (24, 1623346102), (28, 1391439516), (42, 927626344), (48, 811673051), (56, 695719758), (84, 463813172), (112, 347859879), (168, 231906586), (336, 115953293), (823, 47339376), (1646, 23669688), (2469, 15779792), (3292, 11834844), (4938, 7889896), (5761, 6762768), (6584, 5917422), (9876, 3944948), (11522, 3381384), (13168, 2958711), (17283, 2254256), (19752, 1972474), (23044, 1690692), (34566, 1127128), (39504, 986237), (46088, 845346), (69132, 563564), (92176, 422673), (138264, 281782), (140891, 276528)]