89145056

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 192

約数和(自身を含む): 247919616

約数和(自身を除く): 158774560

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 32, 44, 46, 52, 56, 77, 88, 91, 92, 104, 112, 121, 143, 154, 161, 176, 182, 184, 208, 224, 242, 253, 286, 299, 308, 322, 352, 364, 368, 416, 484, 506, 572, 598, 616, 644, 728, 736, 847, 968, 1001, 1012, 1144, 1196, 1232, 1288, 1331, 1456, 1573, 1694, 1771, 1936, 2002, 2024, 2093, 2288, 2392, 2464, 2576, 2662, 2783, 2912, 3146, 3289, 3388, 3542, 3872, 4004, 4048, 4186, 4576, 4784, 5152, 5324, 5566, 6292, 6578, 6776, 7084, 8008, 8096, 8372, 9317, 9568, 10648, 11011, 11132, 12584, 13156, 13552, 14168, 16016, 16744, 17303, 18634, 19481, 21296, 22022, 22264, 23023, 25168, 26312, 27104, 28336, 30613, 32032, 33488, 34606, 36179, 37268, 38962, 42592, 44044, 44528, 46046, 50336, 52624, 56672, 61226, 66976, 69212, 72358, 74536, 77924, 88088, 89056, 92092, 105248, 121121, 122452, 138424, 144716, 149072, 155848, 176176, 184184, 214291, 242242, 244904, 253253, 276848, 289432, 298144, 311696, 352352, 368368, 397969, 428582, 484484, 489808, 506506, 553696, 578864, 623392, 736736, 795938, 857164, 968968, 979616, 1013012, 1157728, 1591876, 1714328, 1937936, 2026024, 2785783, 3183752, 3428656, 3875872, 4052048, 5571566, 6367504, 6857312, 8104096, 11143132, 12735008, 22286264, 44572528, 89145056]

約数ペア:

[(1, 89145056), (2, 44572528), (4, 22286264), (7, 12735008), (8, 11143132), (11, 8104096), (13, 6857312), (14, 6367504), (16, 5571566), (22, 4052048), (23, 3875872), (26, 3428656), (28, 3183752), (32, 2785783), (44, 2026024), (46, 1937936), (52, 1714328), (56, 1591876), (77, 1157728), (88, 1013012), (91, 979616), (92, 968968), (104, 857164), (112, 795938), (121, 736736), (143, 623392), (154, 578864), (161, 553696), (176, 506506), (182, 489808), (184, 484484), (208, 428582), (224, 397969), (242, 368368), (253, 352352), (286, 311696), (299, 298144), (308, 289432), (322, 276848), (352, 253253), (364, 244904), (368, 242242), (416, 214291), (484, 184184), (506, 176176), (572, 155848), (598, 149072), (616, 144716), (644, 138424), (728, 122452), (736, 121121), (847, 105248), (968, 92092), (1001, 89056), (1012, 88088), (1144, 77924), (1196, 74536), (1232, 72358), (1288, 69212), (1331, 66976), (1456, 61226), (1573, 56672), (1694, 52624), (1771, 50336), (1936, 46046), (2002, 44528), (2024, 44044), (2093, 42592), (2288, 38962), (2392, 37268), (2464, 36179), (2576, 34606), (2662, 33488), (2783, 32032), (2912, 30613), (3146, 28336), (3289, 27104), (3388, 26312), (3542, 25168), (3872, 23023), (4004, 22264), (4048, 22022), (4186, 21296), (4576, 19481), (4784, 18634), (5152, 17303), (5324, 16744), (5566, 16016), (6292, 14168), (6578, 13552), (6776, 13156), (7084, 12584), (8008, 11132), (8096, 11011), (8372, 10648), (9317, 9568)]