138007488

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37831}}^1$

素因数の和:37865

約数の個数: 56

約数和(自身を含む): 384373120

約数和(自身を除く): 246365632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 37831, 75662, 113493, 151324, 226986, 302648, 453972, 605296, 718789, 907944, 1210592, 1437578, 1815888, 2156367, 2421184, 2875156, 3631776, 4312734, 5750312, 7263552, 8625468, 11500624, 17250936, 23001248, 34501872, 46002496, 69003744, 138007488]

約数ペア:

[(1, 138007488), (2, 69003744), (3, 46002496), (4, 34501872), (6, 23001248), (8, 17250936), (12, 11500624), (16, 8625468), (19, 7263552), (24, 5750312), (32, 4312734), (38, 3631776), (48, 2875156), (57, 2421184), (64, 2156367), (76, 1815888), (96, 1437578), (114, 1210592), (152, 907944), (192, 718789), (228, 605296), (304, 453972), (456, 302648), (608, 226986), (912, 151324), (1216, 113493), (1824, 75662), (3648, 37831)]