77995512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{154753}}^1$

素因数の和:154772

約数の個数: 48

約数和(自身を含む): 241416240

約数和(自身を除く): 163420728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 154753, 309506, 464259, 619012, 928518, 1083271, 1238024, 1392777, 1857036, 2166542, 2785554, 3249813, 3714072, 4333084, 5571108, 6499626, 8666168, 9749439, 11142216, 12999252, 19498878, 25998504, 38997756, 77995512]

約数ペア:

[(1, 77995512), (2, 38997756), (3, 25998504), (4, 19498878), (6, 12999252), (7, 11142216), (8, 9749439), (9, 8666168), (12, 6499626), (14, 5571108), (18, 4333084), (21, 3714072), (24, 3249813), (28, 2785554), (36, 2166542), (42, 1857036), (56, 1392777), (63, 1238024), (72, 1083271), (84, 928518), (126, 619012), (168, 464259), (252, 309506), (504, 154753)]