69640272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37201}}^1$

素因数の和:37228

約数の個数: 60

約数和(自身を含む): 209893684

約数和(自身を除く): 140253412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 37201, 74402, 111603, 148804, 223206, 297608, 334809, 446412, 483613, 595216, 669618, 892824, 967226, 1339236, 1450839, 1785648, 1934452, 2678472, 2901678, 3868904, 4352517, 5356944, 5803356, 7737808, 8705034, 11606712, 17410068, 23213424, 34820136, 69640272]

約数ペア:

[(1, 69640272), (2, 34820136), (3, 23213424), (4, 17410068), (6, 11606712), (8, 8705034), (9, 7737808), (12, 5803356), (13, 5356944), (16, 4352517), (18, 3868904), (24, 2901678), (26, 2678472), (36, 1934452), (39, 1785648), (48, 1450839), (52, 1339236), (72, 967226), (78, 892824), (104, 669618), (117, 595216), (144, 483613), (156, 446412), (208, 334809), (234, 297608), (312, 223206), (468, 148804), (624, 111603), (936, 74402), (1872, 37201)]