39101688

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7649}}^1$

素因数の和:7732

約数の個数: 48

約数和(自身を含む): 107406000

約数和(自身を除く): 68304312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 7649, 15298, 22947, 30596, 45894, 61192, 68841, 91788, 137682, 183576, 275364, 543079, 550728, 1086158, 1629237, 2172316, 3258474, 4344632, 4887711, 6516948, 9775422, 13033896, 19550844, 39101688]

約数ペア:

[(1, 39101688), (2, 19550844), (3, 13033896), (4, 9775422), (6, 6516948), (8, 4887711), (9, 4344632), (12, 3258474), (18, 2172316), (24, 1629237), (36, 1086158), (71, 550728), (72, 543079), (142, 275364), (213, 183576), (284, 137682), (426, 91788), (568, 68841), (639, 61192), (852, 45894), (1278, 30596), (1704, 22947), (2556, 15298), (5112, 7649)]