16173637644

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1\times {\mathrm{641}}^1$

素因数の和:1255

約数の個数: 96

約数和(自身を含む): 39123254016

約数和(自身を除く): 22949616372

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 107, 129, 172, 214, 258, 321, 428, 457, 516, 641, 642, 914, 1282, 1284, 1371, 1828, 1923, 2564, 2742, 3846, 4601, 5484, 7692, 9202, 13803, 18404, 19651, 27563, 27606, 39302, 48899, 55126, 55212, 58953, 68587, 78604, 82689, 97798, 110252, 117906, 137174, 146697, 165378, 195596, 205761, 235812, 274348, 292937, 293394, 330756, 411522, 585874, 586788, 823044, 878811, 1171748, 1757622, 2102657, 2949241, 3515244, 4205314, 5898482, 6307971, 8410628, 8847723, 11796964, 12596291, 12615942, 17695446, 25192582, 25231884, 31344259, 35390892, 37788873, 50385164, 62688518, 75577746, 94032777, 125377036, 151155492, 188065554, 376131108, 1347803137, 2695606274, 4043409411, 5391212548, 8086818822, 16173637644]

約数ペア:

[(1, 16173637644), (2, 8086818822), (3, 5391212548), (4, 4043409411), (6, 2695606274), (12, 1347803137), (43, 376131108), (86, 188065554), (107, 151155492), (129, 125377036), (172, 94032777), (214, 75577746), (258, 62688518), (321, 50385164), (428, 37788873), (457, 35390892), (516, 31344259), (641, 25231884), (642, 25192582), (914, 17695446), (1282, 12615942), (1284, 12596291), (1371, 11796964), (1828, 8847723), (1923, 8410628), (2564, 6307971), (2742, 5898482), (3846, 4205314), (4601, 3515244), (5484, 2949241), (7692, 2102657), (9202, 1757622), (13803, 1171748), (18404, 878811), (19651, 823044), (27563, 586788), (27606, 585874), (39302, 411522), (48899, 330756), (55126, 293394), (55212, 292937), (58953, 274348), (68587, 235812), (78604, 205761), (82689, 195596), (97798, 165378), (110252, 146697), (117906, 137174)]