87316096

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 128

約数和(自身を含む): 219340800

約数和(自身を除く): 132024704

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 128, 133, 152, 161, 184, 223, 224, 266, 304, 322, 368, 437, 446, 448, 532, 608, 644, 736, 874, 892, 896, 1064, 1216, 1288, 1472, 1561, 1748, 1784, 2128, 2432, 2576, 2944, 3059, 3122, 3496, 3568, 4237, 4256, 5129, 5152, 6118, 6244, 6992, 7136, 8474, 8512, 10258, 10304, 12236, 12488, 13984, 14272, 16948, 17024, 20516, 20608, 24472, 24976, 27968, 28544, 29659, 33896, 35903, 41032, 48944, 49952, 55936, 59318, 67792, 71806, 82064, 97451, 97888, 99904, 118636, 135584, 143612, 164128, 194902, 195776, 199808, 237272, 271168, 287224, 328256, 389804, 391552, 474544, 542336, 574448, 656512, 682157, 779608, 949088, 1148896, 1364314, 1559216, 1898176, 2297792, 2728628, 3118432, 3796352, 4595584, 5457256, 6236864, 10914512, 12473728, 21829024, 43658048, 87316096]

約数ペア:

[(1, 87316096), (2, 43658048), (4, 21829024), (7, 12473728), (8, 10914512), (14, 6236864), (16, 5457256), (19, 4595584), (23, 3796352), (28, 3118432), (32, 2728628), (38, 2297792), (46, 1898176), (56, 1559216), (64, 1364314), (76, 1148896), (92, 949088), (112, 779608), (128, 682157), (133, 656512), (152, 574448), (161, 542336), (184, 474544), (223, 391552), (224, 389804), (266, 328256), (304, 287224), (322, 271168), (368, 237272), (437, 199808), (446, 195776), (448, 194902), (532, 164128), (608, 143612), (644, 135584), (736, 118636), (874, 99904), (892, 97888), (896, 97451), (1064, 82064), (1216, 71806), (1288, 67792), (1472, 59318), (1561, 55936), (1748, 49952), (1784, 48944), (2128, 41032), (2432, 35903), (2576, 33896), (2944, 29659), (3059, 28544), (3122, 27968), (3496, 24976), (3568, 24472), (4237, 20608), (4256, 20516), (5129, 17024), (5152, 16948), (6118, 14272), (6244, 13984), (6992, 12488), (7136, 12236), (8474, 10304), (8512, 10258)]