97462768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:722

約数の個数: 80

約数和(自身を含む): 220673376

約数和(自身を除く): 123210608

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 43, 52, 68, 86, 104, 136, 172, 208, 221, 272, 344, 442, 559, 641, 688, 731, 884, 1118, 1282, 1462, 1768, 2236, 2564, 2924, 3536, 4472, 5128, 5848, 8333, 8944, 9503, 10256, 10897, 11696, 16666, 19006, 21794, 27563, 33332, 38012, 43588, 55126, 66664, 76024, 87176, 110252, 133328, 141661, 152048, 174352, 220504, 283322, 358319, 441008, 468571, 566644, 716638, 937142, 1133288, 1433276, 1874284, 2266576, 2866552, 3748568, 5733104, 6091423, 7497136, 12182846, 24365692, 48731384, 97462768]

約数ペア:

[(1, 97462768), (2, 48731384), (4, 24365692), (8, 12182846), (13, 7497136), (16, 6091423), (17, 5733104), (26, 3748568), (34, 2866552), (43, 2266576), (52, 1874284), (68, 1433276), (86, 1133288), (104, 937142), (136, 716638), (172, 566644), (208, 468571), (221, 441008), (272, 358319), (344, 283322), (442, 220504), (559, 174352), (641, 152048), (688, 141661), (731, 133328), (884, 110252), (1118, 87176), (1282, 76024), (1462, 66664), (1768, 55126), (2236, 43588), (2564, 38012), (2924, 33332), (3536, 27563), (4472, 21794), (5128, 19006), (5848, 16666), (8333, 11696), (8944, 10897), (9503, 10256)]