80733888

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2499

約数の個数: 112

約数和(自身を含む): 249936000

約数和(自身を除く): 169202112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2459, 2736, 3648, 4104, 4918, 5472, 7377, 8208, 9836, 10944, 14754, 16416, 19672, 22131, 29508, 32832, 39344, 44262, 46721, 59016, 66393, 78688, 88524, 93442, 118032, 132786, 140163, 157376, 177048, 186884, 236064, 265572, 280326, 354096, 373768, 420489, 472128, 531144, 560652, 708192, 747536, 840978, 1062288, 1121304, 1261467, 1416384, 1495072, 1681956, 2124576, 2242608, 2522934, 2990144, 3363912, 4249152, 4485216, 5045868, 6727824, 8970432, 10091736, 13455648, 20183472, 26911296, 40366944, 80733888]

約数ペア:

[(1, 80733888), (2, 40366944), (3, 26911296), (4, 20183472), (6, 13455648), (8, 10091736), (9, 8970432), (12, 6727824), (16, 5045868), (18, 4485216), (19, 4249152), (24, 3363912), (27, 2990144), (32, 2522934), (36, 2242608), (38, 2124576), (48, 1681956), (54, 1495072), (57, 1416384), (64, 1261467), (72, 1121304), (76, 1062288), (96, 840978), (108, 747536), (114, 708192), (144, 560652), (152, 531144), (171, 472128), (192, 420489), (216, 373768), (228, 354096), (288, 280326), (304, 265572), (342, 236064), (432, 186884), (456, 177048), (513, 157376), (576, 140163), (608, 132786), (684, 118032), (864, 93442), (912, 88524), (1026, 78688), (1216, 66393), (1368, 59016), (1728, 46721), (1824, 44262), (2052, 39344), (2459, 32832), (2736, 29508), (3648, 22131), (4104, 19672), (4918, 16416), (5472, 14754), (7377, 10944), (8208, 9836)]