67488408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{72103}}^1$

素因数の和:72128

約数の個数: 48

約数和(自身を含む): 196843920

約数和(自身を除く): 129355512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 72103, 144206, 216309, 288412, 432618, 576824, 648927, 865236, 937339, 1297854, 1730472, 1874678, 2595708, 2812017, 3749356, 5191416, 5624034, 7498712, 8436051, 11248068, 16872102, 22496136, 33744204, 67488408]

約数ペア:

[(1, 67488408), (2, 33744204), (3, 22496136), (4, 16872102), (6, 11248068), (8, 8436051), (9, 7498712), (12, 5624034), (13, 5191416), (18, 3749356), (24, 2812017), (26, 2595708), (36, 1874678), (39, 1730472), (52, 1297854), (72, 937339), (78, 865236), (104, 648927), (117, 576824), (156, 432618), (234, 288412), (312, 216309), (468, 144206), (936, 72103)]