67919184

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20507}}^1$

素因数の和:20544

約数の個数: 60

約数和(自身を含む): 198353376

約数和(自身を除く): 130434192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 20507, 41014, 61521, 82028, 123042, 164056, 184563, 246084, 328112, 369126, 471661, 492168, 738252, 943322, 984336, 1414983, 1476504, 1886644, 2829966, 2953008, 3773288, 4244949, 5659932, 7546576, 8489898, 11319864, 16979796, 22639728, 33959592, 67919184]

約数ペア:

[(1, 67919184), (2, 33959592), (3, 22639728), (4, 16979796), (6, 11319864), (8, 8489898), (9, 7546576), (12, 5659932), (16, 4244949), (18, 3773288), (23, 2953008), (24, 2829966), (36, 1886644), (46, 1476504), (48, 1414983), (69, 984336), (72, 943322), (92, 738252), (138, 492168), (144, 471661), (184, 369126), (207, 328112), (276, 246084), (368, 184563), (414, 164056), (552, 123042), (828, 82028), (1104, 61521), (1656, 41014), (3312, 20507)]