65309886

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4027}}^1$

素因数の和:4105

約数の個数: 48

約数和(自身を含む): 152693424

約数和(自身を除く): 87383538

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 4027, 5406, 8054, 8109, 12081, 16218, 24162, 36243, 68459, 72486, 136918, 205377, 213431, 410754, 426862, 616131, 640293, 1232262, 1280586, 1920879, 3628327, 3841758, 7256654, 10884981, 21769962, 32654943, 65309886]

約数ペア:

[(1, 65309886), (2, 32654943), (3, 21769962), (6, 10884981), (9, 7256654), (17, 3841758), (18, 3628327), (34, 1920879), (51, 1280586), (53, 1232262), (102, 640293), (106, 616131), (153, 426862), (159, 410754), (306, 213431), (318, 205377), (477, 136918), (901, 72486), (954, 68459), (1802, 36243), (2703, 24162), (4027, 16218), (5406, 12081), (8054, 8109)]