65129584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 146053152

約数和(自身を除く): 80923568

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 113, 136, 163, 208, 221, 226, 272, 326, 442, 452, 652, 884, 904, 1304, 1469, 1768, 1808, 1921, 2119, 2608, 2771, 2938, 3536, 3842, 4238, 5542, 5876, 7684, 8476, 11084, 11752, 15368, 16952, 18419, 22168, 23504, 24973, 30736, 33904, 36023, 36838, 44336, 49946, 72046, 73676, 99892, 144092, 147352, 199784, 239447, 288184, 294704, 313123, 399568, 478894, 576368, 626246, 957788, 1252492, 1915576, 2504984, 3831152, 4070599, 5009968, 8141198, 16282396, 32564792, 65129584]

約数ペア:

[(1, 65129584), (2, 32564792), (4, 16282396), (8, 8141198), (13, 5009968), (16, 4070599), (17, 3831152), (26, 2504984), (34, 1915576), (52, 1252492), (68, 957788), (104, 626246), (113, 576368), (136, 478894), (163, 399568), (208, 313123), (221, 294704), (226, 288184), (272, 239447), (326, 199784), (442, 147352), (452, 144092), (652, 99892), (884, 73676), (904, 72046), (1304, 49946), (1469, 44336), (1768, 36838), (1808, 36023), (1921, 33904), (2119, 30736), (2608, 24973), (2771, 23504), (2938, 22168), (3536, 18419), (3842, 16952), (4238, 15368), (5542, 11752), (5876, 11084), (7684, 8476)]