84975072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 280433664

約数和(自身を除く): 195458592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 71, 78, 84, 91, 96, 104, 112, 137, 142, 156, 168, 182, 208, 213, 224, 273, 274, 284, 312, 336, 364, 411, 416, 426, 497, 546, 548, 568, 624, 672, 728, 822, 852, 923, 959, 994, 1092, 1096, 1136, 1248, 1456, 1491, 1644, 1704, 1781, 1846, 1918, 1988, 2184, 2192, 2272, 2769, 2877, 2912, 2982, 3288, 3408, 3562, 3692, 3836, 3976, 4368, 4384, 5343, 5538, 5754, 5964, 6461, 6576, 6816, 7124, 7384, 7672, 7952, 8736, 9727, 10686, 11076, 11508, 11928, 12467, 12922, 13152, 14248, 14768, 15344, 15904, 19383, 19454, 21372, 22152, 23016, 23856, 24934, 25844, 28496, 29181, 29536, 30688, 37401, 38766, 38908, 42744, 44304, 46032, 47712, 49868, 51688, 56992, 58362, 68089, 74802, 77532, 77816, 85488, 88608, 92064, 99736, 103376, 116724, 126451, 136178, 149604, 155064, 155632, 170976, 199472, 204267, 206752, 233448, 252902, 272356, 299208, 310128, 311264, 379353, 398944, 408534, 466896, 505804, 544712, 598416, 620256, 758706, 817068, 885157, 933792, 1011608, 1089424, 1196832, 1517412, 1634136, 1770314, 2023216, 2178848, 2655471, 3034824, 3268272, 3540628, 4046432, 5310942, 6069648, 6536544, 7081256, 10621884, 12139296, 14162512, 21243768, 28325024, 42487536, 84975072]

約数ペア:

[(1, 84975072), (2, 42487536), (3, 28325024), (4, 21243768), (6, 14162512), (7, 12139296), (8, 10621884), (12, 7081256), (13, 6536544), (14, 6069648), (16, 5310942), (21, 4046432), (24, 3540628), (26, 3268272), (28, 3034824), (32, 2655471), (39, 2178848), (42, 2023216), (48, 1770314), (52, 1634136), (56, 1517412), (71, 1196832), (78, 1089424), (84, 1011608), (91, 933792), (96, 885157), (104, 817068), (112, 758706), (137, 620256), (142, 598416), (156, 544712), (168, 505804), (182, 466896), (208, 408534), (213, 398944), (224, 379353), (273, 311264), (274, 310128), (284, 299208), (312, 272356), (336, 252902), (364, 233448), (411, 206752), (416, 204267), (426, 199472), (497, 170976), (546, 155632), (548, 155064), (568, 149604), (624, 136178), (672, 126451), (728, 116724), (822, 103376), (852, 99736), (923, 92064), (959, 88608), (994, 85488), (1092, 77816), (1096, 77532), (1136, 74802), (1248, 68089), (1456, 58362), (1491, 56992), (1644, 51688), (1704, 49868), (1781, 47712), (1846, 46032), (1918, 44304), (1988, 42744), (2184, 38908), (2192, 38766), (2272, 37401), (2769, 30688), (2877, 29536), (2912, 29181), (2982, 28496), (3288, 25844), (3408, 24934), (3562, 23856), (3692, 23016), (3836, 22152), (3976, 21372), (4368, 19454), (4384, 19383), (5343, 15904), (5538, 15344), (5754, 14768), (5964, 14248), (6461, 13152), (6576, 12922), (6816, 12467), (7124, 11928), (7384, 11508), (7672, 11076), (7952, 10686), (8736, 9727)]