8153432

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 18816000

約数和(自身を除く): 10662568

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 79, 97, 133, 152, 158, 194, 266, 316, 388, 532, 553, 632, 679, 776, 1064, 1106, 1358, 1501, 1843, 2212, 2716, 3002, 3686, 4424, 5432, 6004, 7372, 7663, 10507, 12008, 12901, 14744, 15326, 21014, 25802, 30652, 42028, 51604, 53641, 61304, 84056, 103208, 107282, 145597, 214564, 291194, 429128, 582388, 1019179, 1164776, 2038358, 4076716, 8153432]

約数ペア:

[(1, 8153432), (2, 4076716), (4, 2038358), (7, 1164776), (8, 1019179), (14, 582388), (19, 429128), (28, 291194), (38, 214564), (56, 145597), (76, 107282), (79, 103208), (97, 84056), (133, 61304), (152, 53641), (158, 51604), (194, 42028), (266, 30652), (316, 25802), (388, 21014), (532, 15326), (553, 14744), (632, 12901), (679, 12008), (776, 10507), (1064, 7663), (1106, 7372), (1358, 6004), (1501, 5432), (1843, 4424), (2212, 3686), (2716, 3002)]