8375024

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 80

約数和(自身を含む): 19903488

約数和(自身を除く): 11528464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 43, 47, 56, 74, 86, 94, 112, 148, 172, 188, 259, 296, 301, 329, 344, 376, 518, 592, 602, 658, 688, 752, 1036, 1204, 1316, 1591, 1739, 2021, 2072, 2408, 2632, 3182, 3478, 4042, 4144, 4816, 5264, 6364, 6956, 8084, 11137, 12173, 12728, 13912, 14147, 16168, 22274, 24346, 25456, 27824, 28294, 32336, 44548, 48692, 56588, 74777, 89096, 97384, 113176, 149554, 178192, 194768, 226352, 299108, 523439, 598216, 1046878, 1196432, 2093756, 4187512, 8375024]

約数ペア:

[(1, 8375024), (2, 4187512), (4, 2093756), (7, 1196432), (8, 1046878), (14, 598216), (16, 523439), (28, 299108), (37, 226352), (43, 194768), (47, 178192), (56, 149554), (74, 113176), (86, 97384), (94, 89096), (112, 74777), (148, 56588), (172, 48692), (188, 44548), (259, 32336), (296, 28294), (301, 27824), (329, 25456), (344, 24346), (376, 22274), (518, 16168), (592, 14147), (602, 13912), (658, 12728), (688, 12173), (752, 11137), (1036, 8084), (1204, 6956), (1316, 6364), (1591, 5264), (1739, 4816), (2021, 4144), (2072, 4042), (2408, 3478), (2632, 3182)]