38487666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 91339776

約数和(自身を除く): 52852110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 101, 129, 202, 211, 258, 301, 303, 422, 602, 606, 633, 707, 903, 1266, 1414, 1477, 1806, 2121, 2954, 4242, 4343, 4431, 8686, 8862, 9073, 13029, 18146, 21311, 26058, 27219, 30401, 42622, 54438, 60802, 63511, 63933, 91203, 127022, 127866, 149177, 182406, 190533, 298354, 381066, 447531, 895062, 916373, 1832746, 2749119, 5498238, 6414611, 12829222, 19243833, 38487666]

約数ペア:

[(1, 38487666), (2, 19243833), (3, 12829222), (6, 6414611), (7, 5498238), (14, 2749119), (21, 1832746), (42, 916373), (43, 895062), (86, 447531), (101, 381066), (129, 298354), (202, 190533), (211, 182406), (258, 149177), (301, 127866), (303, 127022), (422, 91203), (602, 63933), (606, 63511), (633, 60802), (707, 54438), (903, 42622), (1266, 30401), (1414, 27219), (1477, 26058), (1806, 21311), (2121, 18146), (2954, 13029), (4242, 9073), (4343, 8862), (4431, 8686)]