85697784

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{13681}}^1$

素因数の和:13725

約数の個数: 64

約数和(自身を含む): 246276000

約数和(自身を除く): 160578216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 13681, 27362, 41043, 54724, 82086, 109448, 123129, 164172, 246258, 328344, 369387, 396749, 492516, 738774, 793498, 985032, 1190247, 1477548, 1586996, 2380494, 2955096, 3173992, 3570741, 4760988, 7141482, 9521976, 10712223, 14282964, 21424446, 28565928, 42848892, 85697784]

約数ペア:

[(1, 85697784), (2, 42848892), (3, 28565928), (4, 21424446), (6, 14282964), (8, 10712223), (9, 9521976), (12, 7141482), (18, 4760988), (24, 3570741), (27, 3173992), (29, 2955096), (36, 2380494), (54, 1586996), (58, 1477548), (72, 1190247), (87, 985032), (108, 793498), (116, 738774), (174, 492516), (216, 396749), (232, 369387), (261, 328344), (348, 246258), (522, 164172), (696, 123129), (783, 109448), (1044, 82086), (1566, 54724), (2088, 41043), (3132, 27362), (6264, 13681)]