139727448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2591}}^1$

素因数の和:2717

約数の個数: 96

約数和(自身を含む): 436700160

約数和(自身を除く): 296972712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 107, 126, 168, 214, 252, 321, 428, 504, 642, 749, 856, 963, 1284, 1498, 1926, 2247, 2568, 2591, 2996, 3852, 4494, 5182, 5992, 6741, 7704, 7773, 8988, 10364, 13482, 15546, 17976, 18137, 20728, 23319, 26964, 31092, 36274, 46638, 53928, 54411, 62184, 72548, 93276, 108822, 145096, 163233, 186552, 217644, 277237, 326466, 435288, 554474, 652932, 831711, 1108948, 1305864, 1663422, 1940659, 2217896, 2495133, 3326844, 3881318, 4990266, 5821977, 6653688, 7762636, 9980532, 11643954, 15525272, 17465931, 19961064, 23287908, 34931862, 46575816, 69863724, 139727448]

約数ペア:

[(1, 139727448), (2, 69863724), (3, 46575816), (4, 34931862), (6, 23287908), (7, 19961064), (8, 17465931), (9, 15525272), (12, 11643954), (14, 9980532), (18, 7762636), (21, 6653688), (24, 5821977), (28, 4990266), (36, 3881318), (42, 3326844), (56, 2495133), (63, 2217896), (72, 1940659), (84, 1663422), (107, 1305864), (126, 1108948), (168, 831711), (214, 652932), (252, 554474), (321, 435288), (428, 326466), (504, 277237), (642, 217644), (749, 186552), (856, 163233), (963, 145096), (1284, 108822), (1498, 93276), (1926, 72548), (2247, 62184), (2568, 54411), (2591, 53928), (2996, 46638), (3852, 36274), (4494, 31092), (5182, 26964), (5992, 23319), (6741, 20728), (7704, 18137), (7773, 17976), (8988, 15546), (10364, 13482)]