78142368

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{12149}}^1$

素因数の和:12229

約数の個数: 48

約数和(自身を含む): 208202400

約数和(自身を除く): 130060032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 12149, 24298, 36447, 48596, 72894, 97192, 145788, 194384, 291576, 388768, 583152, 813983, 1166304, 1627966, 2441949, 3255932, 4883898, 6511864, 9767796, 13023728, 19535592, 26047456, 39071184, 78142368]

約数ペア:

[(1, 78142368), (2, 39071184), (3, 26047456), (4, 19535592), (6, 13023728), (8, 9767796), (12, 6511864), (16, 4883898), (24, 3255932), (32, 2441949), (48, 1627966), (67, 1166304), (96, 813983), (134, 583152), (201, 388768), (268, 291576), (402, 194384), (536, 145788), (804, 97192), (1072, 72894), (1608, 48596), (2144, 36447), (3216, 24298), (6432, 12149)]