66986166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37339}}^1$

素因数の和:37380

約数の個数: 32

約数和(自身を含む): 150554880

約数和(自身を除く): 83568714

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 37339, 74678, 112017, 224034, 485407, 858797, 970814, 1456221, 1717594, 2576391, 2912442, 5152782, 11164361, 22328722, 33493083, 66986166]

約数ペア:

[(1, 66986166), (2, 33493083), (3, 22328722), (6, 11164361), (13, 5152782), (23, 2912442), (26, 2576391), (39, 1717594), (46, 1456221), (69, 970814), (78, 858797), (138, 485407), (299, 224034), (598, 112017), (897, 74678), (1794, 37339)]