38676864

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2143}}^1$

素因数の和:2207

約数の個数: 64

約数和(自身を含む): 104970240

約数和(自身を除く): 66293376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2143, 2256, 3008, 4286, 4512, 6016, 6429, 8572, 9024, 12858, 17144, 18048, 25716, 34288, 51432, 68576, 100721, 102864, 137152, 201442, 205728, 274304, 302163, 402884, 411456, 604326, 805768, 822912, 1208652, 1611536, 2417304, 3223072, 4834608, 6446144, 9669216, 12892288, 19338432, 38676864]

約数ペア:

[(1, 38676864), (2, 19338432), (3, 12892288), (4, 9669216), (6, 6446144), (8, 4834608), (12, 3223072), (16, 2417304), (24, 1611536), (32, 1208652), (47, 822912), (48, 805768), (64, 604326), (94, 411456), (96, 402884), (128, 302163), (141, 274304), (188, 205728), (192, 201442), (282, 137152), (376, 102864), (384, 100721), (564, 68576), (752, 51432), (1128, 34288), (1504, 25716), (2143, 18048), (2256, 17144), (3008, 12858), (4286, 9024), (4512, 8572), (6016, 6429)]