8268444

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{239}}^1$

素因数の和:311

約数の個数: 54

約数和(自身を含む): 21687120

約数和(自身を除く): 13418676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 239, 279, 372, 478, 558, 717, 956, 961, 1116, 1434, 1922, 2151, 2868, 2883, 3844, 4302, 5766, 7409, 8604, 8649, 11532, 14818, 17298, 22227, 29636, 34596, 44454, 66681, 88908, 133362, 229679, 266724, 459358, 689037, 918716, 1378074, 2067111, 2756148, 4134222, 8268444]

約数ペア:

[(1, 8268444), (2, 4134222), (3, 2756148), (4, 2067111), (6, 1378074), (9, 918716), (12, 689037), (18, 459358), (31, 266724), (36, 229679), (62, 133362), (93, 88908), (124, 66681), (186, 44454), (239, 34596), (279, 29636), (372, 22227), (478, 17298), (558, 14818), (717, 11532), (956, 8649), (961, 8604), (1116, 7409), (1434, 5766), (1922, 4302), (2151, 3844), (2868, 2883)]