77702016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 238728960

約数和(自身を除く): 161026944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 137, 168, 192, 211, 224, 274, 336, 384, 411, 422, 448, 548, 633, 672, 822, 844, 896, 959, 1096, 1266, 1344, 1477, 1644, 1688, 1918, 2192, 2532, 2688, 2877, 2954, 3288, 3376, 3836, 4384, 4431, 5064, 5754, 5908, 6576, 6752, 7672, 8768, 8862, 10128, 11508, 11816, 13152, 13504, 15344, 17536, 17724, 20256, 23016, 23632, 26304, 27008, 28907, 30688, 35448, 40512, 46032, 47264, 52608, 57814, 61376, 70896, 81024, 86721, 92064, 94528, 115628, 122752, 141792, 173442, 184128, 189056, 202349, 231256, 283584, 346884, 368256, 404698, 462512, 567168, 607047, 693768, 809396, 925024, 1214094, 1387536, 1618792, 1850048, 2428188, 2775072, 3237584, 3700096, 4856376, 5550144, 6475168, 9712752, 11100288, 12950336, 19425504, 25900672, 38851008, 77702016]

約数ペア:

[(1, 77702016), (2, 38851008), (3, 25900672), (4, 19425504), (6, 12950336), (7, 11100288), (8, 9712752), (12, 6475168), (14, 5550144), (16, 4856376), (21, 3700096), (24, 3237584), (28, 2775072), (32, 2428188), (42, 1850048), (48, 1618792), (56, 1387536), (64, 1214094), (84, 925024), (96, 809396), (112, 693768), (128, 607047), (137, 567168), (168, 462512), (192, 404698), (211, 368256), (224, 346884), (274, 283584), (336, 231256), (384, 202349), (411, 189056), (422, 184128), (448, 173442), (548, 141792), (633, 122752), (672, 115628), (822, 94528), (844, 92064), (896, 86721), (959, 81024), (1096, 70896), (1266, 61376), (1344, 57814), (1477, 52608), (1644, 47264), (1688, 46032), (1918, 40512), (2192, 35448), (2532, 30688), (2688, 28907), (2877, 27008), (2954, 26304), (3288, 23632), (3376, 23016), (3836, 20256), (4384, 17724), (4431, 17536), (5064, 15344), (5754, 13504), (5908, 13152), (6576, 11816), (6752, 11508), (7672, 10128), (8768, 8862)]