66437228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{10559}}^1$

素因数の和:10598

約数の個数: 36

約数和(自身を含む): 137639040

約数和(自身を除く): 71201812

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 10559, 21118, 42236, 116149, 137267, 232298, 274534, 464596, 549068, 1277639, 1509937, 2555278, 3019874, 5110556, 6039748, 16609307, 33218614, 66437228]

約数ペア:

[(1, 66437228), (2, 33218614), (4, 16609307), (11, 6039748), (13, 5110556), (22, 3019874), (26, 2555278), (44, 1509937), (52, 1277639), (121, 549068), (143, 464596), (242, 274534), (286, 232298), (484, 137267), (572, 116149), (1573, 42236), (3146, 21118), (6292, 10559)]