33891140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 74753280

約数和(自身を除く): 40862140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 71, 116, 142, 145, 284, 290, 355, 580, 710, 823, 1420, 1646, 2059, 3292, 4115, 4118, 8230, 8236, 10295, 16460, 20590, 23867, 41180, 47734, 58433, 95468, 116866, 119335, 233732, 238670, 292165, 477340, 584330, 1168660, 1694557, 3389114, 6778228, 8472785, 16945570, 33891140]

約数ペア:

[(1, 33891140), (2, 16945570), (4, 8472785), (5, 6778228), (10, 3389114), (20, 1694557), (29, 1168660), (58, 584330), (71, 477340), (116, 292165), (142, 238670), (145, 233732), (284, 119335), (290, 116866), (355, 95468), (580, 58433), (710, 47734), (823, 41180), (1420, 23867), (1646, 20590), (2059, 16460), (3292, 10295), (4115, 8236), (4118, 8230)]