90177408

素因数分解:

$2^7\times 3^3\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 269892000

約数和(自身を除く): 179714592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 192, 194, 216, 269, 288, 291, 384, 388, 432, 538, 576, 582, 776, 807, 864, 873, 1076, 1152, 1164, 1552, 1614, 1728, 1746, 2152, 2328, 2421, 2619, 3104, 3228, 3456, 3492, 4304, 4656, 4842, 5238, 6208, 6456, 6984, 7263, 8608, 9312, 9684, 10476, 12416, 12912, 13968, 14526, 17216, 18624, 19368, 20952, 25824, 26093, 27936, 29052, 34432, 37248, 38736, 41904, 51648, 52186, 55872, 58104, 77472, 78279, 83808, 103296, 104372, 111744, 116208, 154944, 156558, 167616, 208744, 232416, 234837, 309888, 313116, 335232, 417488, 464832, 469674, 626232, 704511, 834976, 929664, 939348, 1252464, 1409022, 1669952, 1878696, 2504928, 2818044, 3339904, 3757392, 5009856, 5636088, 7514784, 10019712, 11272176, 15029568, 22544352, 30059136, 45088704, 90177408]

約数ペア:

[(1, 90177408), (2, 45088704), (3, 30059136), (4, 22544352), (6, 15029568), (8, 11272176), (9, 10019712), (12, 7514784), (16, 5636088), (18, 5009856), (24, 3757392), (27, 3339904), (32, 2818044), (36, 2504928), (48, 1878696), (54, 1669952), (64, 1409022), (72, 1252464), (96, 939348), (97, 929664), (108, 834976), (128, 704511), (144, 626232), (192, 469674), (194, 464832), (216, 417488), (269, 335232), (288, 313116), (291, 309888), (384, 234837), (388, 232416), (432, 208744), (538, 167616), (576, 156558), (582, 154944), (776, 116208), (807, 111744), (864, 104372), (873, 103296), (1076, 83808), (1152, 78279), (1164, 77472), (1552, 58104), (1614, 55872), (1728, 52186), (1746, 51648), (2152, 41904), (2328, 38736), (2421, 37248), (2619, 34432), (3104, 29052), (3228, 27936), (3456, 26093), (3492, 25824), (4304, 20952), (4656, 19368), (4842, 18624), (5238, 17216), (6208, 14526), (6456, 13968), (6984, 12912), (7263, 12416), (8608, 10476), (9312, 9684)]