66144096

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1409}}^1$

素因数の和:1588

約数の個数: 72

約数和(自身を含む): 189385560

約数和(自身を除く): 123241464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1409, 1467, 1956, 2608, 2818, 2934, 3912, 4227, 5216, 5636, 5868, 7824, 8454, 11272, 11736, 12681, 15648, 16908, 22544, 23472, 25362, 33816, 45088, 46944, 50724, 67632, 101448, 135264, 202896, 229667, 405792, 459334, 689001, 918668, 1378002, 1837336, 2067003, 2756004, 3674672, 4134006, 5512008, 7349344, 8268012, 11024016, 16536024, 22048032, 33072048, 66144096]

約数ペア:

[(1, 66144096), (2, 33072048), (3, 22048032), (4, 16536024), (6, 11024016), (8, 8268012), (9, 7349344), (12, 5512008), (16, 4134006), (18, 3674672), (24, 2756004), (32, 2067003), (36, 1837336), (48, 1378002), (72, 918668), (96, 689001), (144, 459334), (163, 405792), (288, 229667), (326, 202896), (489, 135264), (652, 101448), (978, 67632), (1304, 50724), (1409, 46944), (1467, 45088), (1956, 33816), (2608, 25362), (2818, 23472), (2934, 22544), (3912, 16908), (4227, 15648), (5216, 12681), (5636, 11736), (5868, 11272), (7824, 8454)]