91427392

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:528

約数の個数: 112

約数和(自身を含む): 228234240

約数和(自身を除く): 136806848

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 133, 152, 161, 184, 224, 266, 304, 322, 368, 437, 448, 467, 532, 608, 644, 736, 874, 934, 1064, 1216, 1288, 1472, 1748, 1868, 2128, 2576, 3059, 3269, 3496, 3736, 4256, 5152, 6118, 6538, 6992, 7472, 8512, 8873, 10304, 10741, 12236, 13076, 13984, 14944, 17746, 21482, 24472, 26152, 27968, 29888, 35492, 42964, 48944, 52304, 62111, 70984, 75187, 85928, 97888, 104608, 124222, 141968, 150374, 171856, 195776, 204079, 209216, 248444, 283936, 300748, 343712, 408158, 496888, 567872, 601496, 687424, 816316, 993776, 1202992, 1428553, 1632632, 1987552, 2405984, 2857106, 3265264, 3975104, 4811968, 5714212, 6530528, 11428424, 13061056, 22856848, 45713696, 91427392]

約数ペア:

[(1, 91427392), (2, 45713696), (4, 22856848), (7, 13061056), (8, 11428424), (14, 6530528), (16, 5714212), (19, 4811968), (23, 3975104), (28, 3265264), (32, 2857106), (38, 2405984), (46, 1987552), (56, 1632632), (64, 1428553), (76, 1202992), (92, 993776), (112, 816316), (133, 687424), (152, 601496), (161, 567872), (184, 496888), (224, 408158), (266, 343712), (304, 300748), (322, 283936), (368, 248444), (437, 209216), (448, 204079), (467, 195776), (532, 171856), (608, 150374), (644, 141968), (736, 124222), (874, 104608), (934, 97888), (1064, 85928), (1216, 75187), (1288, 70984), (1472, 62111), (1748, 52304), (1868, 48944), (2128, 42964), (2576, 35492), (3059, 29888), (3269, 27968), (3496, 26152), (3736, 24472), (4256, 21482), (5152, 17746), (6118, 14944), (6538, 13984), (6992, 13076), (7472, 12236), (8512, 10741), (8873, 10304)]