38676432

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:748

約数の個数: 80

約数和(自身を含む): 106386048

約数和(自身を除く): 67709616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 661, 848, 1104, 1219, 1272, 1322, 1983, 2438, 2544, 2644, 3657, 3966, 4876, 5288, 7314, 7932, 9752, 10576, 14628, 15203, 15864, 19504, 29256, 30406, 31728, 35033, 45609, 58512, 60812, 70066, 91218, 105099, 121624, 140132, 182436, 210198, 243248, 280264, 364872, 420396, 560528, 729744, 805759, 840792, 1611518, 1681584, 2417277, 3223036, 4834554, 6446072, 9669108, 12892144, 19338216, 38676432]

約数ペア:

[(1, 38676432), (2, 19338216), (3, 12892144), (4, 9669108), (6, 6446072), (8, 4834554), (12, 3223036), (16, 2417277), (23, 1681584), (24, 1611518), (46, 840792), (48, 805759), (53, 729744), (69, 560528), (92, 420396), (106, 364872), (138, 280264), (159, 243248), (184, 210198), (212, 182436), (276, 140132), (318, 121624), (368, 105099), (424, 91218), (552, 70066), (636, 60812), (661, 58512), (848, 45609), (1104, 35033), (1219, 31728), (1272, 30406), (1322, 29256), (1983, 19504), (2438, 15864), (2544, 15203), (2644, 14628), (3657, 10576), (3966, 9752), (4876, 7932), (5288, 7314)]