66628224

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1519

約数の個数: 128

約数和(自身を含む): 211915200

約数和(自身を除く): 145286976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1483, 1664, 1728, 1872, 2496, 2808, 2966, 3456, 3744, 4449, 4992, 5616, 5932, 7488, 8898, 11232, 11864, 13347, 14976, 17796, 19279, 22464, 23728, 26694, 35592, 38558, 40041, 44928, 47456, 53388, 57837, 71184, 77116, 80082, 94912, 106776, 115674, 142368, 154232, 160164, 173511, 189824, 213552, 231348, 284736, 308464, 320328, 347022, 427104, 462696, 520533, 569472, 616928, 640656, 694044, 854208, 925392, 1041066, 1233856, 1281312, 1388088, 1708416, 1850784, 2082132, 2467712, 2562624, 2776176, 3701568, 4164264, 5125248, 5552352, 7403136, 8328528, 11104704, 16657056, 22209408, 33314112, 66628224]

約数ペア:

[(1, 66628224), (2, 33314112), (3, 22209408), (4, 16657056), (6, 11104704), (8, 8328528), (9, 7403136), (12, 5552352), (13, 5125248), (16, 4164264), (18, 3701568), (24, 2776176), (26, 2562624), (27, 2467712), (32, 2082132), (36, 1850784), (39, 1708416), (48, 1388088), (52, 1281312), (54, 1233856), (64, 1041066), (72, 925392), (78, 854208), (96, 694044), (104, 640656), (108, 616928), (117, 569472), (128, 520533), (144, 462696), (156, 427104), (192, 347022), (208, 320328), (216, 308464), (234, 284736), (288, 231348), (312, 213552), (351, 189824), (384, 173511), (416, 160164), (432, 154232), (468, 142368), (576, 115674), (624, 106776), (702, 94912), (832, 80082), (864, 77116), (936, 71184), (1152, 57837), (1248, 53388), (1404, 47456), (1483, 44928), (1664, 40041), (1728, 38558), (1872, 35592), (2496, 26694), (2808, 23728), (2966, 22464), (3456, 19279), (3744, 17796), (4449, 14976), (4992, 13347), (5616, 11864), (5932, 11232), (7488, 8898)]