65907842

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4703}}^1$

素因数の和:4743

約数の個数: 48

約数和(自身を含む): 135136512

約数和(自身を除く): 69228670

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 4703, 7007, 9406, 14014, 32921, 51733, 61139, 65842, 103466, 122278, 230447, 362131, 427973, 460894, 672529, 724262, 855946, 1345058, 2534917, 2995811, 4707703, 5069834, 5991622, 9415406, 32953921, 65907842]

約数ペア:

[(1, 65907842), (2, 32953921), (7, 9415406), (11, 5991622), (13, 5069834), (14, 4707703), (22, 2995811), (26, 2534917), (49, 1345058), (77, 855946), (91, 724262), (98, 672529), (143, 460894), (154, 427973), (182, 362131), (286, 230447), (539, 122278), (637, 103466), (1001, 65842), (1078, 61139), (1274, 51733), (2002, 32921), (4703, 14014), (7007, 9406)]