67154318

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 134742528

約数和(自身を除く): 67588210

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 113, 119, 154, 187, 226, 227, 238, 374, 454, 791, 1243, 1309, 1582, 1589, 1921, 2486, 2497, 2618, 3178, 3842, 3859, 4994, 7718, 8701, 13447, 17402, 17479, 21131, 25651, 26894, 27013, 34958, 42262, 42449, 51302, 54026, 84898, 147917, 179557, 282161, 295834, 297143, 359114, 436067, 564322, 594286, 872134, 1975127, 3052469, 3950254, 4796737, 6104938, 9593474, 33577159, 67154318]

約数ペア:

[(1, 67154318), (2, 33577159), (7, 9593474), (11, 6104938), (14, 4796737), (17, 3950254), (22, 3052469), (34, 1975127), (77, 872134), (113, 594286), (119, 564322), (154, 436067), (187, 359114), (226, 297143), (227, 295834), (238, 282161), (374, 179557), (454, 147917), (791, 84898), (1243, 54026), (1309, 51302), (1582, 42449), (1589, 42262), (1921, 34958), (2486, 27013), (2497, 26894), (2618, 25651), (3178, 21131), (3842, 17479), (3859, 17402), (4994, 13447), (7718, 8701)]