42395808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 143603712

約数和(自身を除く): 101207904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 96, 104, 112, 138, 156, 161, 168, 182, 184, 208, 211, 224, 273, 276, 299, 312, 322, 336, 364, 368, 416, 422, 483, 546, 552, 598, 624, 633, 644, 672, 728, 736, 844, 897, 966, 1092, 1104, 1196, 1248, 1266, 1288, 1456, 1477, 1688, 1794, 1932, 2093, 2184, 2208, 2392, 2532, 2576, 2743, 2912, 2954, 3376, 3588, 3864, 4186, 4368, 4431, 4784, 4853, 5064, 5152, 5486, 5908, 6279, 6752, 7176, 7728, 8229, 8372, 8736, 8862, 9568, 9706, 10128, 10972, 11816, 12558, 14352, 14559, 15456, 16458, 16744, 17724, 19201, 19412, 20256, 21944, 23632, 25116, 28704, 29118, 32916, 33488, 33971, 35448, 38402, 38824, 43888, 47264, 50232, 57603, 58236, 63089, 65832, 66976, 67942, 70896, 76804, 77648, 87776, 100464, 101913, 115206, 116472, 126178, 131664, 135884, 141792, 153608, 155296, 189267, 200928, 203826, 230412, 232944, 252356, 263328, 271768, 307216, 378534, 407652, 441623, 460824, 465888, 504712, 543536, 614432, 757068, 815304, 883246, 921648, 1009424, 1087072, 1324869, 1514136, 1630608, 1766492, 1843296, 2018848, 2649738, 3028272, 3261216, 3532984, 5299476, 6056544, 7065968, 10598952, 14131936, 21197904, 42395808]

約数ペア:

[(1, 42395808), (2, 21197904), (3, 14131936), (4, 10598952), (6, 7065968), (7, 6056544), (8, 5299476), (12, 3532984), (13, 3261216), (14, 3028272), (16, 2649738), (21, 2018848), (23, 1843296), (24, 1766492), (26, 1630608), (28, 1514136), (32, 1324869), (39, 1087072), (42, 1009424), (46, 921648), (48, 883246), (52, 815304), (56, 757068), (69, 614432), (78, 543536), (84, 504712), (91, 465888), (92, 460824), (96, 441623), (104, 407652), (112, 378534), (138, 307216), (156, 271768), (161, 263328), (168, 252356), (182, 232944), (184, 230412), (208, 203826), (211, 200928), (224, 189267), (273, 155296), (276, 153608), (299, 141792), (312, 135884), (322, 131664), (336, 126178), (364, 116472), (368, 115206), (416, 101913), (422, 100464), (483, 87776), (546, 77648), (552, 76804), (598, 70896), (624, 67942), (633, 66976), (644, 65832), (672, 63089), (728, 58236), (736, 57603), (844, 50232), (897, 47264), (966, 43888), (1092, 38824), (1104, 38402), (1196, 35448), (1248, 33971), (1266, 33488), (1288, 32916), (1456, 29118), (1477, 28704), (1688, 25116), (1794, 23632), (1932, 21944), (2093, 20256), (2184, 19412), (2208, 19201), (2392, 17724), (2532, 16744), (2576, 16458), (2743, 15456), (2912, 14559), (2954, 14352), (3376, 12558), (3588, 11816), (3864, 10972), (4186, 10128), (4368, 9706), (4431, 9568), (4784, 8862), (4853, 8736), (5064, 8372), (5152, 8229), (5486, 7728), (5908, 7176), (6279, 6752)]