26879485094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{123701}}^1$

素因数の和:123821

約数の個数: 64

約数和(自身を含む): 53866778112

約数和(自身を除く): 26987293018

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 83, 119, 154, 166, 187, 238, 374, 581, 913, 1162, 1309, 1411, 1826, 2618, 2822, 6391, 9877, 12782, 15521, 19754, 31042, 108647, 123701, 217294, 247402, 865907, 1360711, 1731814, 2102917, 2721422, 4205834, 9524977, 10267183, 14720419, 19049954, 20534366, 23132087, 29440838, 46264174, 71870281, 112939013, 143740562, 161924609, 174542111, 225878026, 323849218, 349084222, 790573091, 1221794777, 1581146182, 1919963221, 2443589554, 3839926442, 13439742547, 26879485094]

約数ペア:

[(1, 26879485094), (2, 13439742547), (7, 3839926442), (11, 2443589554), (14, 1919963221), (17, 1581146182), (22, 1221794777), (34, 790573091), (77, 349084222), (83, 323849218), (119, 225878026), (154, 174542111), (166, 161924609), (187, 143740562), (238, 112939013), (374, 71870281), (581, 46264174), (913, 29440838), (1162, 23132087), (1309, 20534366), (1411, 19049954), (1826, 14720419), (2618, 10267183), (2822, 9524977), (6391, 4205834), (9877, 2721422), (12782, 2102917), (15521, 1731814), (19754, 1360711), (31042, 865907), (108647, 247402), (123701, 217294)]