80938656

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4073}}^1$

素因数の和:4115

約数の個数: 96

約数和(自身を含む): 246395520

約数和(自身を除く): 165456864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4073, 4968, 6624, 8146, 9936, 12219, 16292, 19872, 24438, 32584, 36657, 48876, 65168, 73314, 93679, 97752, 109971, 130336, 146628, 187358, 195504, 219942, 281037, 293256, 374716, 391008, 439884, 562074, 586512, 749432, 843111, 879768, 1124148, 1173024, 1498864, 1686222, 1759536, 2248296, 2529333, 2997728, 3372444, 3519072, 4496592, 5058666, 6744888, 8993184, 10117332, 13489776, 20234664, 26979552, 40469328, 80938656]

約数ペア:

[(1, 80938656), (2, 40469328), (3, 26979552), (4, 20234664), (6, 13489776), (8, 10117332), (9, 8993184), (12, 6744888), (16, 5058666), (18, 4496592), (23, 3519072), (24, 3372444), (27, 2997728), (32, 2529333), (36, 2248296), (46, 1759536), (48, 1686222), (54, 1498864), (69, 1173024), (72, 1124148), (92, 879768), (96, 843111), (108, 749432), (138, 586512), (144, 562074), (184, 439884), (207, 391008), (216, 374716), (276, 293256), (288, 281037), (368, 219942), (414, 195504), (432, 187358), (552, 146628), (621, 130336), (736, 109971), (828, 97752), (864, 93679), (1104, 73314), (1242, 65168), (1656, 48876), (2208, 36657), (2484, 32584), (3312, 24438), (4073, 19872), (4968, 16292), (6624, 12219), (8146, 9936)]