66556204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5059}}^1$

素因数の和:5110

約数の個数: 48

約数和(自身を含む): 142813440

約数和(自身を除く): 76257236

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 253, 286, 299, 506, 572, 598, 1012, 1196, 3289, 5059, 6578, 10118, 13156, 20236, 55649, 65767, 111298, 116357, 131534, 222596, 232714, 263068, 465428, 723437, 1279927, 1446874, 1512641, 2559854, 2893748, 3025282, 5119708, 6050564, 16639051, 33278102, 66556204]

約数ペア:

[(1, 66556204), (2, 33278102), (4, 16639051), (11, 6050564), (13, 5119708), (22, 3025282), (23, 2893748), (26, 2559854), (44, 1512641), (46, 1446874), (52, 1279927), (92, 723437), (143, 465428), (253, 263068), (286, 232714), (299, 222596), (506, 131534), (572, 116357), (598, 111298), (1012, 65767), (1196, 55649), (3289, 20236), (5059, 13156), (6578, 10118)]