78868848

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5087}}^1$

素因数の和:5134

約数の個数: 80

約数和(自身を含む): 227128320

約数和(自身を除く): 148259472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5087, 5168, 7752, 10174, 15261, 15504, 20348, 30522, 40696, 61044, 81392, 86479, 96653, 122088, 172958, 193306, 244176, 259437, 289959, 345916, 386612, 518874, 579918, 691832, 773224, 1037748, 1159836, 1383664, 1546448, 1643101, 2075496, 2319672, 3286202, 4150992, 4639344, 4929303, 6572404, 9858606, 13144808, 19717212, 26289616, 39434424, 78868848]

約数ペア:

[(1, 78868848), (2, 39434424), (3, 26289616), (4, 19717212), (6, 13144808), (8, 9858606), (12, 6572404), (16, 4929303), (17, 4639344), (19, 4150992), (24, 3286202), (34, 2319672), (38, 2075496), (48, 1643101), (51, 1546448), (57, 1383664), (68, 1159836), (76, 1037748), (102, 773224), (114, 691832), (136, 579918), (152, 518874), (204, 386612), (228, 345916), (272, 289959), (304, 259437), (323, 244176), (408, 193306), (456, 172958), (646, 122088), (816, 96653), (912, 86479), (969, 81392), (1292, 61044), (1938, 40696), (2584, 30522), (3876, 20348), (5087, 15504), (5168, 15261), (7752, 10174)]