38059472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 84851712

約数和(自身を除く): 46792240

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 47, 86, 88, 94, 107, 172, 176, 188, 214, 344, 376, 428, 473, 517, 688, 752, 856, 946, 1034, 1177, 1712, 1892, 2021, 2068, 2354, 3784, 4042, 4136, 4601, 4708, 5029, 7568, 8084, 8272, 9202, 9416, 10058, 16168, 18404, 18832, 20116, 22231, 32336, 36808, 40232, 44462, 50611, 55319, 73616, 80464, 88924, 101222, 110638, 177848, 202444, 216247, 221276, 355696, 404888, 432494, 442552, 809776, 864988, 885104, 1729976, 2378717, 3459952, 4757434, 9514868, 19029736, 38059472]

約数ペア:

[(1, 38059472), (2, 19029736), (4, 9514868), (8, 4757434), (11, 3459952), (16, 2378717), (22, 1729976), (43, 885104), (44, 864988), (47, 809776), (86, 442552), (88, 432494), (94, 404888), (107, 355696), (172, 221276), (176, 216247), (188, 202444), (214, 177848), (344, 110638), (376, 101222), (428, 88924), (473, 80464), (517, 73616), (688, 55319), (752, 50611), (856, 44462), (946, 40232), (1034, 36808), (1177, 32336), (1712, 22231), (1892, 20116), (2021, 18832), (2068, 18404), (2354, 16168), (3784, 10058), (4042, 9416), (4136, 9202), (4601, 8272), (4708, 8084), (5029, 7568)]