139218048

素因数分解:

$2^7\times 3^3\times {\mathrm{40283}}^1$

素因数の和:40306

約数の個数: 64

約数和(自身を含む): 410896800

約数和(自身を除く): 271678752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 40283, 80566, 120849, 161132, 241698, 322264, 362547, 483396, 644528, 725094, 966792, 1087641, 1289056, 1450188, 1933584, 2175282, 2578112, 2900376, 3867168, 4350564, 5156224, 5800752, 7734336, 8701128, 11601504, 15468672, 17402256, 23203008, 34804512, 46406016, 69609024, 139218048]

約数ペア:

[(1, 139218048), (2, 69609024), (3, 46406016), (4, 34804512), (6, 23203008), (8, 17402256), (9, 15468672), (12, 11601504), (16, 8701128), (18, 7734336), (24, 5800752), (27, 5156224), (32, 4350564), (36, 3867168), (48, 2900376), (54, 2578112), (64, 2175282), (72, 1933584), (96, 1450188), (108, 1289056), (128, 1087641), (144, 966792), (192, 725094), (216, 644528), (288, 483396), (384, 362547), (432, 322264), (576, 241698), (864, 161132), (1152, 120849), (1728, 80566), (3456, 40283)]