80704536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2857}}^1$

素因数の和:2984

約数の個数: 64

約数和(自身を含む): 222238080

約数和(自身を除く): 141533544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 132, 214, 264, 321, 428, 642, 856, 1177, 1284, 2354, 2568, 2857, 3531, 4708, 5714, 7062, 8571, 9416, 11428, 14124, 17142, 22856, 28248, 31427, 34284, 62854, 68568, 94281, 125708, 188562, 251416, 305699, 377124, 611398, 754248, 917097, 1222796, 1834194, 2445592, 3362689, 3668388, 6725378, 7336776, 10088067, 13450756, 20176134, 26901512, 40352268, 80704536]

約数ペア:

[(1, 80704536), (2, 40352268), (3, 26901512), (4, 20176134), (6, 13450756), (8, 10088067), (11, 7336776), (12, 6725378), (22, 3668388), (24, 3362689), (33, 2445592), (44, 1834194), (66, 1222796), (88, 917097), (107, 754248), (132, 611398), (214, 377124), (264, 305699), (321, 251416), (428, 188562), (642, 125708), (856, 94281), (1177, 68568), (1284, 62854), (2354, 34284), (2568, 31427), (2857, 28248), (3531, 22856), (4708, 17142), (5714, 14124), (7062, 11428), (8571, 9416)]