84960512

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:564

約数の個数: 108

約数和(自身を含む): 212860116

約数和(自身を除く): 127899604

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 521, 637, 728, 784, 832, 896, 1042, 1274, 1456, 1568, 1664, 1792, 2084, 2548, 2912, 3136, 3328, 3647, 4168, 5096, 5824, 6272, 6773, 7294, 8336, 10192, 11648, 12544, 13546, 14588, 16672, 20384, 23296, 25529, 27092, 29176, 33344, 40768, 47411, 51058, 54184, 58352, 66688, 81536, 94822, 102116, 108368, 116704, 133376, 163072, 189644, 204232, 216736, 233408, 331877, 379288, 408464, 433472, 466816, 663754, 758576, 816928, 866944, 933632, 1327508, 1517152, 1633856, 1733888, 2655016, 3034304, 3267712, 5310032, 6068608, 6535424, 10620064, 12137216, 21240128, 42480256, 84960512]

約数ペア:

[(1, 84960512), (2, 42480256), (4, 21240128), (7, 12137216), (8, 10620064), (13, 6535424), (14, 6068608), (16, 5310032), (26, 3267712), (28, 3034304), (32, 2655016), (49, 1733888), (52, 1633856), (56, 1517152), (64, 1327508), (91, 933632), (98, 866944), (104, 816928), (112, 758576), (128, 663754), (182, 466816), (196, 433472), (208, 408464), (224, 379288), (256, 331877), (364, 233408), (392, 216736), (416, 204232), (448, 189644), (521, 163072), (637, 133376), (728, 116704), (784, 108368), (832, 102116), (896, 94822), (1042, 81536), (1274, 66688), (1456, 58352), (1568, 54184), (1664, 51058), (1792, 47411), (2084, 40768), (2548, 33344), (2912, 29176), (3136, 27092), (3328, 25529), (3647, 23296), (4168, 20384), (5096, 16672), (5824, 14588), (6272, 13546), (6773, 12544), (7294, 11648), (8336, 10192)]