43273568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 100971360

約数和(自身を除く): 57697792

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 32, 34, 52, 58, 68, 104, 116, 136, 208, 211, 221, 232, 272, 377, 416, 422, 442, 464, 493, 544, 754, 844, 884, 928, 986, 1508, 1688, 1768, 1972, 2743, 3016, 3376, 3536, 3587, 3944, 5486, 6032, 6119, 6409, 6752, 7072, 7174, 7888, 10972, 12064, 12238, 12818, 14348, 15776, 21944, 24476, 25636, 28696, 43888, 46631, 48952, 51272, 57392, 79547, 87776, 93262, 97904, 102544, 104023, 114784, 159094, 186524, 195808, 205088, 208046, 318188, 373048, 416092, 636376, 746096, 832184, 1272752, 1352299, 1492192, 1664368, 2545504, 2704598, 3328736, 5409196, 10818392, 21636784, 43273568]

約数ペア:

[(1, 43273568), (2, 21636784), (4, 10818392), (8, 5409196), (13, 3328736), (16, 2704598), (17, 2545504), (26, 1664368), (29, 1492192), (32, 1352299), (34, 1272752), (52, 832184), (58, 746096), (68, 636376), (104, 416092), (116, 373048), (136, 318188), (208, 208046), (211, 205088), (221, 195808), (232, 186524), (272, 159094), (377, 114784), (416, 104023), (422, 102544), (442, 97904), (464, 93262), (493, 87776), (544, 79547), (754, 57392), (844, 51272), (884, 48952), (928, 46631), (986, 43888), (1508, 28696), (1688, 25636), (1768, 24476), (1972, 21944), (2743, 15776), (3016, 14348), (3376, 12818), (3536, 12238), (3587, 12064), (3944, 10972), (5486, 7888), (6032, 7174), (6119, 7072), (6409, 6752)]