38658492

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 106444800

約数和(自身を除く): 67786308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 79, 92, 108, 138, 158, 197, 207, 237, 276, 316, 394, 414, 474, 591, 621, 711, 788, 828, 948, 1182, 1242, 1422, 1773, 1817, 2133, 2364, 2484, 2844, 3546, 3634, 4266, 4531, 5319, 5451, 7092, 7268, 8532, 9062, 10638, 10902, 13593, 15563, 16353, 18124, 21276, 21804, 27186, 31126, 32706, 40779, 46689, 49059, 54372, 62252, 65412, 81558, 93378, 98118, 122337, 140067, 163116, 186756, 196236, 244674, 280134, 357949, 420201, 489348, 560268, 715898, 840402, 1073847, 1431796, 1680804, 2147694, 3221541, 4295388, 6443082, 9664623, 12886164, 19329246, 38658492]

約数ペア:

[(1, 38658492), (2, 19329246), (3, 12886164), (4, 9664623), (6, 6443082), (9, 4295388), (12, 3221541), (18, 2147694), (23, 1680804), (27, 1431796), (36, 1073847), (46, 840402), (54, 715898), (69, 560268), (79, 489348), (92, 420201), (108, 357949), (138, 280134), (158, 244674), (197, 196236), (207, 186756), (237, 163116), (276, 140067), (316, 122337), (394, 98118), (414, 93378), (474, 81558), (591, 65412), (621, 62252), (711, 54372), (788, 49059), (828, 46689), (948, 40779), (1182, 32706), (1242, 31126), (1422, 27186), (1773, 21804), (1817, 21276), (2133, 18124), (2364, 16353), (2484, 15563), (2844, 13593), (3546, 10902), (3634, 10638), (4266, 9062), (4531, 8532), (5319, 7268), (5451, 7092)]