67621008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 218486016

約数和(自身を除く): 150865008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 113, 137, 156, 168, 182, 208, 226, 273, 274, 312, 336, 339, 364, 411, 452, 546, 548, 624, 678, 728, 791, 822, 904, 959, 1092, 1096, 1356, 1456, 1469, 1582, 1644, 1781, 1808, 1918, 2184, 2192, 2373, 2712, 2877, 2938, 3164, 3288, 3562, 3836, 4368, 4407, 4746, 5343, 5424, 5754, 5876, 6328, 6576, 7124, 7672, 8814, 9492, 10283, 10686, 11508, 11752, 12467, 12656, 14248, 15344, 15481, 17628, 18984, 20566, 21372, 23016, 23504, 24934, 28496, 30849, 30962, 35256, 37401, 37968, 41132, 42744, 46032, 46443, 49868, 61698, 61924, 70512, 74802, 82264, 85488, 92886, 99736, 108367, 123396, 123848, 149604, 164528, 185772, 199472, 201253, 216734, 246792, 247696, 299208, 325101, 371544, 402506, 433468, 493584, 598416, 603759, 650202, 743088, 805012, 866936, 1207518, 1300404, 1408771, 1610024, 1733872, 2415036, 2600808, 2817542, 3220048, 4226313, 4830072, 5201616, 5635084, 8452626, 9660144, 11270168, 16905252, 22540336, 33810504, 67621008]

約数ペア:

[(1, 67621008), (2, 33810504), (3, 22540336), (4, 16905252), (6, 11270168), (7, 9660144), (8, 8452626), (12, 5635084), (13, 5201616), (14, 4830072), (16, 4226313), (21, 3220048), (24, 2817542), (26, 2600808), (28, 2415036), (39, 1733872), (42, 1610024), (48, 1408771), (52, 1300404), (56, 1207518), (78, 866936), (84, 805012), (91, 743088), (104, 650202), (112, 603759), (113, 598416), (137, 493584), (156, 433468), (168, 402506), (182, 371544), (208, 325101), (226, 299208), (273, 247696), (274, 246792), (312, 216734), (336, 201253), (339, 199472), (364, 185772), (411, 164528), (452, 149604), (546, 123848), (548, 123396), (624, 108367), (678, 99736), (728, 92886), (791, 85488), (822, 82264), (904, 74802), (959, 70512), (1092, 61924), (1096, 61698), (1356, 49868), (1456, 46443), (1469, 46032), (1582, 42744), (1644, 41132), (1781, 37968), (1808, 37401), (1918, 35256), (2184, 30962), (2192, 30849), (2373, 28496), (2712, 24934), (2877, 23504), (2938, 23016), (3164, 21372), (3288, 20566), (3562, 18984), (3836, 17628), (4368, 15481), (4407, 15344), (4746, 14248), (5343, 12656), (5424, 12467), (5754, 11752), (5876, 11508), (6328, 10686), (6576, 10283), (7124, 9492), (7672, 8814)]