66269892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2347}}^1$

素因数の和:2548

約数の個数: 48

約数和(自身を含む): 167515712

約数和(自身を除く): 101245820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 181, 362, 543, 724, 1086, 2172, 2347, 2353, 4694, 4706, 7041, 7059, 9388, 9412, 14082, 14118, 28164, 28236, 30511, 61022, 91533, 122044, 183066, 366132, 424807, 849614, 1274421, 1699228, 2548842, 5097684, 5522491, 11044982, 16567473, 22089964, 33134946, 66269892]

約数ペア:

[(1, 66269892), (2, 33134946), (3, 22089964), (4, 16567473), (6, 11044982), (12, 5522491), (13, 5097684), (26, 2548842), (39, 1699228), (52, 1274421), (78, 849614), (156, 424807), (181, 366132), (362, 183066), (543, 122044), (724, 91533), (1086, 61022), (2172, 30511), (2347, 28236), (2353, 28164), (4694, 14118), (4706, 14082), (7041, 9412), (7059, 9388)]