79971456

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 227908800

約数和(自身を除く): 147937344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 113, 114, 128, 152, 192, 194, 226, 228, 291, 304, 339, 384, 388, 452, 456, 582, 608, 678, 776, 904, 912, 1164, 1216, 1356, 1552, 1808, 1824, 1843, 2147, 2328, 2432, 2712, 3104, 3616, 3648, 3686, 4294, 4656, 5424, 5529, 6208, 6441, 7232, 7296, 7372, 8588, 9312, 10848, 10961, 11058, 12416, 12882, 14464, 14744, 17176, 18624, 21696, 21922, 22116, 25764, 29488, 32883, 34352, 37248, 43392, 43844, 44232, 51528, 58976, 65766, 68704, 87688, 88464, 103056, 117952, 131532, 137408, 175376, 176928, 206112, 208259, 235904, 263064, 274816, 350752, 353856, 412224, 416518, 526128, 624777, 701504, 707712, 824448, 833036, 1052256, 1249554, 1403008, 1666072, 2104512, 2499108, 3332144, 4209024, 4998216, 6664288, 9996432, 13328576, 19992864, 26657152, 39985728, 79971456]

約数ペア:

[(1, 79971456), (2, 39985728), (3, 26657152), (4, 19992864), (6, 13328576), (8, 9996432), (12, 6664288), (16, 4998216), (19, 4209024), (24, 3332144), (32, 2499108), (38, 2104512), (48, 1666072), (57, 1403008), (64, 1249554), (76, 1052256), (96, 833036), (97, 824448), (113, 707712), (114, 701504), (128, 624777), (152, 526128), (192, 416518), (194, 412224), (226, 353856), (228, 350752), (291, 274816), (304, 263064), (339, 235904), (384, 208259), (388, 206112), (452, 176928), (456, 175376), (582, 137408), (608, 131532), (678, 117952), (776, 103056), (904, 88464), (912, 87688), (1164, 68704), (1216, 65766), (1356, 58976), (1552, 51528), (1808, 44232), (1824, 43844), (1843, 43392), (2147, 37248), (2328, 34352), (2432, 32883), (2712, 29488), (3104, 25764), (3616, 22116), (3648, 21922), (3686, 21696), (4294, 18624), (4656, 17176), (5424, 14744), (5529, 14464), (6208, 12882), (6441, 12416), (7232, 11058), (7296, 10961), (7372, 10848), (8588, 9312)]