61625208

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{907}}^1$

素因数の和:1084

約数の個数: 64

約数和(自身を含む): 163440000

約数和(自身を除く): 101814792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 149, 152, 228, 298, 447, 456, 596, 894, 907, 1192, 1788, 1814, 2721, 2831, 3576, 3628, 5442, 5662, 7256, 8493, 10884, 11324, 16986, 17233, 21768, 22648, 33972, 34466, 51699, 67944, 68932, 103398, 135143, 137864, 206796, 270286, 405429, 413592, 540572, 810858, 1081144, 1621716, 2567717, 3243432, 5135434, 7703151, 10270868, 15406302, 20541736, 30812604, 61625208]

約数ペア:

[(1, 61625208), (2, 30812604), (3, 20541736), (4, 15406302), (6, 10270868), (8, 7703151), (12, 5135434), (19, 3243432), (24, 2567717), (38, 1621716), (57, 1081144), (76, 810858), (114, 540572), (149, 413592), (152, 405429), (228, 270286), (298, 206796), (447, 137864), (456, 135143), (596, 103398), (894, 68932), (907, 67944), (1192, 51699), (1788, 34466), (1814, 33972), (2721, 22648), (2831, 21768), (3576, 17233), (3628, 16986), (5442, 11324), (5662, 10884), (7256, 8493)]