65378742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3313}}^1$

素因数の和:3365

約数の個数: 64

約数和(自身を含む): 160344576

約数和(自身を除く): 94965834

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 3289, 3313, 6578, 6626, 9867, 9939, 19734, 19878, 36443, 43069, 72886, 76199, 86138, 109329, 129207, 152398, 218658, 228597, 258414, 457194, 473759, 838189, 947518, 990587, 1421277, 1676378, 1981174, 2514567, 2842554, 2971761, 5029134, 5943522, 10896457, 21792914, 32689371, 65378742]

約数ペア:

[(1, 65378742), (2, 32689371), (3, 21792914), (6, 10896457), (11, 5943522), (13, 5029134), (22, 2971761), (23, 2842554), (26, 2514567), (33, 1981174), (39, 1676378), (46, 1421277), (66, 990587), (69, 947518), (78, 838189), (138, 473759), (143, 457194), (253, 258414), (286, 228597), (299, 218658), (429, 152398), (506, 129207), (598, 109329), (759, 86138), (858, 76199), (897, 72886), (1518, 43069), (1794, 36443), (3289, 19878), (3313, 19734), (6578, 9939), (6626, 9867)]