74758432

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4021}}^1$

素因数の和:4121

約数の個数: 48

約数和(自身を含む): 170275392

約数和(自身を除く): 95516960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 4021, 4648, 8042, 9296, 16084, 18592, 28147, 32168, 56294, 64336, 112588, 128672, 225176, 333743, 450352, 667486, 900704, 1334972, 2336201, 2669944, 4672402, 5339888, 9344804, 10679776, 18689608, 37379216, 74758432]

約数ペア:

[(1, 74758432), (2, 37379216), (4, 18689608), (7, 10679776), (8, 9344804), (14, 5339888), (16, 4672402), (28, 2669944), (32, 2336201), (56, 1334972), (83, 900704), (112, 667486), (166, 450352), (224, 333743), (332, 225176), (581, 128672), (664, 112588), (1162, 64336), (1328, 56294), (2324, 32168), (2656, 28147), (4021, 18592), (4648, 16084), (8042, 9296)]