31850004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4817}}^1$

素因数の和:4872

約数の個数: 48

約数和(自身を含む): 80942400

約数和(自身を除く): 49092396

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 4817, 6612, 9634, 14451, 19268, 28902, 57804, 91523, 139693, 183046, 274569, 279386, 366092, 419079, 549138, 558772, 838158, 1098276, 1676316, 2654167, 5308334, 7962501, 10616668, 15925002, 31850004]

約数ペア:

[(1, 31850004), (2, 15925002), (3, 10616668), (4, 7962501), (6, 5308334), (12, 2654167), (19, 1676316), (29, 1098276), (38, 838158), (57, 558772), (58, 549138), (76, 419079), (87, 366092), (114, 279386), (116, 274569), (174, 183046), (228, 139693), (348, 91523), (551, 57804), (1102, 28902), (1653, 19268), (2204, 14451), (3306, 9634), (4817, 6612)]