28890432

素因数分解:

$2^6\times 3^4\times {\mathrm{5573}}^1$

素因数の和:5597

約数の個数: 70

約数和(自身を含む): 85655658

約数和(自身を除く): 56765226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 5573, 11146, 16719, 22292, 33438, 44584, 50157, 66876, 89168, 100314, 133752, 150471, 178336, 200628, 267504, 300942, 356672, 401256, 451413, 535008, 601884, 802512, 902826, 1070016, 1203768, 1605024, 1805652, 2407536, 3210048, 3611304, 4815072, 7222608, 9630144, 14445216, 28890432]

約数ペア:

[(1, 28890432), (2, 14445216), (3, 9630144), (4, 7222608), (6, 4815072), (8, 3611304), (9, 3210048), (12, 2407536), (16, 1805652), (18, 1605024), (24, 1203768), (27, 1070016), (32, 902826), (36, 802512), (48, 601884), (54, 535008), (64, 451413), (72, 401256), (81, 356672), (96, 300942), (108, 267504), (144, 200628), (162, 178336), (192, 150471), (216, 133752), (288, 100314), (324, 89168), (432, 66876), (576, 50157), (648, 44584), (864, 33438), (1296, 22292), (1728, 16719), (2592, 11146), (5184, 5573)]