86788344

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{743}}^1$

素因数の和:940

約数の個数: 64

約数和(自身を含む): 225699840

約数和(自身を除く): 138911496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 157, 186, 248, 314, 372, 471, 628, 743, 744, 942, 1256, 1486, 1884, 2229, 2972, 3768, 4458, 4867, 5944, 8916, 9734, 14601, 17832, 19468, 23033, 29202, 38936, 46066, 58404, 69099, 92132, 116651, 116808, 138198, 184264, 233302, 276396, 349953, 466604, 552792, 699906, 933208, 1399812, 2799624, 3616181, 7232362, 10848543, 14464724, 21697086, 28929448, 43394172, 86788344]

約数ペア:

[(1, 86788344), (2, 43394172), (3, 28929448), (4, 21697086), (6, 14464724), (8, 10848543), (12, 7232362), (24, 3616181), (31, 2799624), (62, 1399812), (93, 933208), (124, 699906), (157, 552792), (186, 466604), (248, 349953), (314, 276396), (372, 233302), (471, 184264), (628, 138198), (743, 116808), (744, 116651), (942, 92132), (1256, 69099), (1486, 58404), (1884, 46066), (2229, 38936), (2972, 29202), (3768, 23033), (4458, 19468), (4867, 17832), (5944, 14601), (8916, 9734)]