70424988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 179988480

約数和(自身を除く): 109563492

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 61, 69, 89, 92, 94, 122, 138, 141, 178, 183, 188, 244, 267, 276, 282, 356, 366, 534, 564, 732, 1068, 1081, 1403, 2047, 2162, 2806, 2867, 3243, 4094, 4183, 4209, 4324, 5429, 5612, 5734, 6141, 6486, 8188, 8366, 8418, 8601, 10858, 11468, 12282, 12549, 12972, 16287, 16732, 16836, 17202, 21716, 24564, 25098, 32574, 34404, 50196, 65148, 65941, 96209, 124867, 131882, 192418, 197823, 249734, 255163, 263764, 288627, 374601, 384836, 395646, 499468, 510326, 577254, 749202, 765489, 791292, 1020652, 1154508, 1498404, 1530978, 3061956, 5868749, 11737498, 17606247, 23474996, 35212494, 70424988]

約数ペア:

[(1, 70424988), (2, 35212494), (3, 23474996), (4, 17606247), (6, 11737498), (12, 5868749), (23, 3061956), (46, 1530978), (47, 1498404), (61, 1154508), (69, 1020652), (89, 791292), (92, 765489), (94, 749202), (122, 577254), (138, 510326), (141, 499468), (178, 395646), (183, 384836), (188, 374601), (244, 288627), (267, 263764), (276, 255163), (282, 249734), (356, 197823), (366, 192418), (534, 131882), (564, 124867), (732, 96209), (1068, 65941), (1081, 65148), (1403, 50196), (2047, 34404), (2162, 32574), (2806, 25098), (2867, 24564), (3243, 21716), (4094, 17202), (4183, 16836), (4209, 16732), (4324, 16287), (5429, 12972), (5612, 12549), (5734, 12282), (6141, 11468), (6486, 10858), (8188, 8601), (8366, 8418)]