85499392

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 160

約数和(自身を含む): 212129280

約数和(自身を除く): 126629888

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 47, 64, 68, 76, 88, 94, 128, 136, 152, 176, 187, 188, 209, 256, 272, 304, 323, 352, 374, 376, 418, 512, 517, 544, 608, 646, 704, 748, 752, 799, 836, 893, 1034, 1088, 1216, 1292, 1408, 1496, 1504, 1598, 1672, 1786, 2068, 2176, 2432, 2584, 2816, 2992, 3008, 3196, 3344, 3553, 3572, 4136, 4352, 4864, 5168, 5632, 5984, 6016, 6392, 6688, 7106, 7144, 8272, 8704, 8789, 9728, 9823, 10336, 11968, 12032, 12784, 13376, 14212, 14288, 15181, 16544, 17578, 19646, 20672, 23936, 24064, 25568, 26752, 28424, 28576, 30362, 33088, 35156, 39292, 41344, 47872, 51136, 53504, 56848, 57152, 60724, 66176, 70312, 78584, 82688, 95744, 102272, 107008, 113696, 114304, 121448, 132352, 140624, 157168, 165376, 166991, 204544, 227392, 228608, 242896, 264704, 281248, 314336, 333982, 409088, 454784, 457216, 485792, 562496, 628672, 667964, 909568, 971584, 1124992, 1257344, 1335928, 1819136, 1943168, 2249984, 2514688, 2671856, 3886336, 4499968, 5029376, 5343712, 7772672, 10687424, 21374848, 42749696, 85499392]

約数ペア:

[(1, 85499392), (2, 42749696), (4, 21374848), (8, 10687424), (11, 7772672), (16, 5343712), (17, 5029376), (19, 4499968), (22, 3886336), (32, 2671856), (34, 2514688), (38, 2249984), (44, 1943168), (47, 1819136), (64, 1335928), (68, 1257344), (76, 1124992), (88, 971584), (94, 909568), (128, 667964), (136, 628672), (152, 562496), (176, 485792), (187, 457216), (188, 454784), (209, 409088), (256, 333982), (272, 314336), (304, 281248), (323, 264704), (352, 242896), (374, 228608), (376, 227392), (418, 204544), (512, 166991), (517, 165376), (544, 157168), (608, 140624), (646, 132352), (704, 121448), (748, 114304), (752, 113696), (799, 107008), (836, 102272), (893, 95744), (1034, 82688), (1088, 78584), (1216, 70312), (1292, 66176), (1408, 60724), (1496, 57152), (1504, 56848), (1598, 53504), (1672, 51136), (1786, 47872), (2068, 41344), (2176, 39292), (2432, 35156), (2584, 33088), (2816, 30362), (2992, 28576), (3008, 28424), (3196, 26752), (3344, 25568), (3553, 24064), (3572, 23936), (4136, 20672), (4352, 19646), (4864, 17578), (5168, 16544), (5632, 15181), (5984, 14288), (6016, 14212), (6392, 13376), (6688, 12784), (7106, 12032), (7144, 11968), (8272, 10336), (8704, 9823), (8789, 9728)]