84480816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{251431}}^1$

素因数の和:251449

約数の個数: 40

約数和(自身を含む): 249420544

約数和(自身を除く): 164939728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 251431, 502862, 754293, 1005724, 1508586, 1760017, 2011448, 3017172, 3520034, 4022896, 5280051, 6034344, 7040068, 10560102, 12068688, 14080136, 21120204, 28160272, 42240408, 84480816]

約数ペア:

[(1, 84480816), (2, 42240408), (3, 28160272), (4, 21120204), (6, 14080136), (7, 12068688), (8, 10560102), (12, 7040068), (14, 6034344), (16, 5280051), (21, 4022896), (24, 3520034), (28, 3017172), (42, 2011448), (48, 1760017), (56, 1508586), (84, 1005724), (112, 754293), (168, 502862), (336, 251431)]