9907968

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 32049920

約数和(自身を除く): 22141952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 97, 112, 114, 128, 133, 152, 168, 192, 194, 224, 228, 256, 266, 291, 304, 336, 384, 388, 399, 448, 456, 532, 582, 608, 672, 679, 768, 776, 798, 896, 912, 1064, 1164, 1216, 1344, 1358, 1552, 1596, 1792, 1824, 1843, 2037, 2128, 2328, 2432, 2688, 2716, 3104, 3192, 3648, 3686, 4074, 4256, 4656, 4864, 5376, 5432, 5529, 6208, 6384, 7296, 7372, 8148, 8512, 9312, 10864, 11058, 12416, 12768, 12901, 14592, 14744, 16296, 17024, 18624, 21728, 22116, 24832, 25536, 25802, 29488, 32592, 34048, 37248, 38703, 43456, 44232, 51072, 51604, 58976, 65184, 74496, 77406, 86912, 88464, 102144, 103208, 117952, 130368, 154812, 173824, 176928, 206416, 235904, 260736, 309624, 353856, 412832, 471808, 521472, 619248, 707712, 825664, 1238496, 1415424, 1651328, 2476992, 3302656, 4953984, 9907968]

約数ペア:

[(1, 9907968), (2, 4953984), (3, 3302656), (4, 2476992), (6, 1651328), (7, 1415424), (8, 1238496), (12, 825664), (14, 707712), (16, 619248), (19, 521472), (21, 471808), (24, 412832), (28, 353856), (32, 309624), (38, 260736), (42, 235904), (48, 206416), (56, 176928), (57, 173824), (64, 154812), (76, 130368), (84, 117952), (96, 103208), (97, 102144), (112, 88464), (114, 86912), (128, 77406), (133, 74496), (152, 65184), (168, 58976), (192, 51604), (194, 51072), (224, 44232), (228, 43456), (256, 38703), (266, 37248), (291, 34048), (304, 32592), (336, 29488), (384, 25802), (388, 25536), (399, 24832), (448, 22116), (456, 21728), (532, 18624), (582, 17024), (608, 16296), (672, 14744), (679, 14592), (768, 12901), (776, 12768), (798, 12416), (896, 11058), (912, 10864), (1064, 9312), (1164, 8512), (1216, 8148), (1344, 7372), (1358, 7296), (1552, 6384), (1596, 6208), (1792, 5529), (1824, 5432), (1843, 5376), (2037, 4864), (2128, 4656), (2328, 4256), (2432, 4074), (2688, 3686), (2716, 3648), (3104, 3192)]