63994896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{63487}}^1$

素因数の和:63508

約数の個数: 60

約数和(自身を含む): 204685312

約数和(自身を除く): 140690416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 63487, 126974, 190461, 253948, 380922, 444409, 507896, 571383, 761844, 888818, 1015792, 1142766, 1333227, 1523688, 1777636, 2285532, 2666454, 3047376, 3555272, 3999681, 4571064, 5332908, 7110544, 7999362, 9142128, 10665816, 15998724, 21331632, 31997448, 63994896]

約数ペア:

[(1, 63994896), (2, 31997448), (3, 21331632), (4, 15998724), (6, 10665816), (7, 9142128), (8, 7999362), (9, 7110544), (12, 5332908), (14, 4571064), (16, 3999681), (18, 3555272), (21, 3047376), (24, 2666454), (28, 2285532), (36, 1777636), (42, 1523688), (48, 1333227), (56, 1142766), (63, 1015792), (72, 888818), (84, 761844), (112, 571383), (126, 507896), (144, 444409), (168, 380922), (252, 253948), (336, 190461), (504, 126974), (1008, 63487)]