42106368

素因数分解:

$2^9\times 3^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:447

約数の個数: 80

約数和(自身を含む): 113921280

約数和(自身を除く): 71814912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 347, 384, 474, 512, 632, 694, 768, 948, 1041, 1264, 1388, 1536, 1896, 2082, 2528, 2776, 3792, 4164, 5056, 5552, 7584, 8328, 10112, 11104, 15168, 16656, 20224, 22208, 27413, 30336, 33312, 40448, 44416, 54826, 60672, 66624, 82239, 88832, 109652, 121344, 133248, 164478, 177664, 219304, 266496, 328956, 438608, 532992, 657912, 877216, 1315824, 1754432, 2631648, 3508864, 5263296, 7017728, 10526592, 14035456, 21053184, 42106368]

約数ペア:

[(1, 42106368), (2, 21053184), (3, 14035456), (4, 10526592), (6, 7017728), (8, 5263296), (12, 3508864), (16, 2631648), (24, 1754432), (32, 1315824), (48, 877216), (64, 657912), (79, 532992), (96, 438608), (128, 328956), (158, 266496), (192, 219304), (237, 177664), (256, 164478), (316, 133248), (347, 121344), (384, 109652), (474, 88832), (512, 82239), (632, 66624), (694, 60672), (768, 54826), (948, 44416), (1041, 40448), (1264, 33312), (1388, 30336), (1536, 27413), (1896, 22208), (2082, 20224), (2528, 16656), (2776, 15168), (3792, 11104), (4164, 10112), (5056, 8328), (5552, 7584)]