31795412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{367}}^1$

素因数の和:572

約数の個数: 36

約数和(自身を含む): 61669440

約数和(自身を除く): 29874028

約数列:

[1, 2, 4, 11, 22, 44, 121, 179, 242, 358, 367, 484, 716, 734, 1468, 1969, 3938, 4037, 7876, 8074, 16148, 21659, 43318, 44407, 65693, 86636, 88814, 131386, 177628, 262772, 722623, 1445246, 2890492, 7948853, 15897706, 31795412]

約数ペア:

[(1, 31795412), (2, 15897706), (4, 7948853), (11, 2890492), (22, 1445246), (44, 722623), (121, 262772), (179, 177628), (242, 131386), (358, 88814), (367, 86636), (484, 65693), (716, 44407), (734, 43318), (1468, 21659), (1969, 16148), (3938, 8074), (4037, 7876)]