85805824

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 206035200

約数和(自身を除く): 120229376

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 46, 52, 59, 64, 76, 92, 104, 118, 128, 152, 184, 208, 236, 247, 256, 299, 304, 368, 416, 437, 472, 494, 598, 608, 736, 767, 832, 874, 944, 988, 1121, 1196, 1216, 1357, 1472, 1534, 1664, 1748, 1888, 1976, 2242, 2392, 2432, 2714, 2944, 3068, 3328, 3496, 3776, 3952, 4484, 4784, 4864, 5428, 5681, 5888, 6136, 6992, 7552, 7904, 8968, 9568, 10856, 11362, 12272, 13984, 14573, 15104, 15808, 17641, 17936, 19136, 21712, 22724, 24544, 25783, 27968, 29146, 31616, 35282, 35872, 38272, 43424, 45448, 49088, 51566, 55936, 58292, 63232, 70564, 71744, 76544, 86848, 90896, 98176, 103132, 111872, 116584, 141128, 143488, 173696, 181792, 196352, 206264, 233168, 282256, 286976, 335179, 347392, 363584, 412528, 466336, 564512, 670358, 727168, 825056, 932672, 1129024, 1340716, 1454336, 1650112, 1865344, 2258048, 2681432, 3300224, 3730688, 4516096, 5362864, 6600448, 10725728, 21451456, 42902912, 85805824]

約数ペア:

[(1, 85805824), (2, 42902912), (4, 21451456), (8, 10725728), (13, 6600448), (16, 5362864), (19, 4516096), (23, 3730688), (26, 3300224), (32, 2681432), (38, 2258048), (46, 1865344), (52, 1650112), (59, 1454336), (64, 1340716), (76, 1129024), (92, 932672), (104, 825056), (118, 727168), (128, 670358), (152, 564512), (184, 466336), (208, 412528), (236, 363584), (247, 347392), (256, 335179), (299, 286976), (304, 282256), (368, 233168), (416, 206264), (437, 196352), (472, 181792), (494, 173696), (598, 143488), (608, 141128), (736, 116584), (767, 111872), (832, 103132), (874, 98176), (944, 90896), (988, 86848), (1121, 76544), (1196, 71744), (1216, 70564), (1357, 63232), (1472, 58292), (1534, 55936), (1664, 51566), (1748, 49088), (1888, 45448), (1976, 43424), (2242, 38272), (2392, 35872), (2432, 35282), (2714, 31616), (2944, 29146), (3068, 27968), (3328, 25783), (3496, 24544), (3776, 22724), (3952, 21712), (4484, 19136), (4784, 17936), (4864, 17641), (5428, 15808), (5681, 15104), (5888, 14573), (6136, 13984), (6992, 12272), (7552, 11362), (7904, 10856), (8968, 9568)]