93437420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2378

約数の個数: 48

約数和(自身を含む): 205934400

約数和(自身を除く): 112496980

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 71, 116, 142, 145, 284, 290, 355, 580, 710, 1420, 2059, 2269, 4118, 4538, 8236, 9076, 10295, 11345, 20590, 22690, 41180, 45380, 65801, 131602, 161099, 263204, 322198, 329005, 644396, 658010, 805495, 1316020, 1610990, 3221980, 4671871, 9343742, 18687484, 23359355, 46718710, 93437420]

約数ペア:

[(1, 93437420), (2, 46718710), (4, 23359355), (5, 18687484), (10, 9343742), (20, 4671871), (29, 3221980), (58, 1610990), (71, 1316020), (116, 805495), (142, 658010), (145, 644396), (284, 329005), (290, 322198), (355, 263204), (580, 161099), (710, 131602), (1420, 65801), (2059, 45380), (2269, 41180), (4118, 22690), (4538, 20590), (8236, 11345), (9076, 10295)]