66155228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{13327}}^1$

素因数の和:13421

約数の個数: 24

約数和(自身を含む): 124270272

約数和(自身を除く): 58115044

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 13327, 26654, 53308, 226559, 453118, 906236, 972871, 1945742, 3891484, 16538807, 33077614, 66155228]

約数ペア:

[(1, 66155228), (2, 33077614), (4, 16538807), (17, 3891484), (34, 1945742), (68, 972871), (73, 906236), (146, 453118), (292, 226559), (1241, 53308), (2482, 26654), (4964, 13327)]