6393728

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 14688000

約数和(自身を除く): 8294272

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 239, 304, 352, 418, 478, 608, 704, 836, 956, 1216, 1408, 1672, 1912, 2432, 2629, 3344, 3824, 4541, 5258, 6688, 7648, 9082, 10516, 13376, 15296, 18164, 21032, 26752, 30592, 36328, 42064, 49951, 72656, 84128, 99902, 145312, 168256, 199804, 290624, 336512, 399608, 581248, 799216, 1598432, 3196864, 6393728]

約数ペア:

[(1, 6393728), (2, 3196864), (4, 1598432), (8, 799216), (11, 581248), (16, 399608), (19, 336512), (22, 290624), (32, 199804), (38, 168256), (44, 145312), (64, 99902), (76, 84128), (88, 72656), (128, 49951), (152, 42064), (176, 36328), (209, 30592), (239, 26752), (304, 21032), (352, 18164), (418, 15296), (478, 13376), (608, 10516), (704, 9082), (836, 7648), (956, 6688), (1216, 5258), (1408, 4541), (1672, 3824), (1912, 3344), (2432, 2629)]