7568172

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4889}}^1$

素因数の和:4942

約数の個数: 36

約数和(自身を含む): 19579560

約数和(自身を除く): 12011388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 4889, 9778, 14667, 19556, 29334, 44001, 58668, 88002, 176004, 210227, 420454, 630681, 840908, 1261362, 1892043, 2522724, 3784086, 7568172]

約数ペア:

[(1, 7568172), (2, 3784086), (3, 2522724), (4, 1892043), (6, 1261362), (9, 840908), (12, 630681), (18, 420454), (36, 210227), (43, 176004), (86, 88002), (129, 58668), (172, 44001), (258, 29334), (387, 19556), (516, 14667), (774, 9778), (1548, 4889)]