128588736

素因数分解:

$2^6\times 3^1\times {\mathrm{669733}}^1$

素因数の和:669748

約数の個数: 28

約数和(自身を含む): 340224872

約数和(自身を除く): 211636136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 669733, 1339466, 2009199, 2678932, 4018398, 5357864, 8036796, 10715728, 16073592, 21431456, 32147184, 42862912, 64294368, 128588736]

約数ペア:

[(1, 128588736), (2, 64294368), (3, 42862912), (4, 32147184), (6, 21431456), (8, 16073592), (12, 10715728), (16, 8036796), (24, 5357864), (32, 4018398), (48, 2678932), (64, 2009199), (96, 1339466), (192, 669733)]