8750091618

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{463}}^1$

素因数の和:924

約数の個数: 96

約数和(自身を含む): 20012728320

約数和(自身を除く): 11262636702

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 191, 207, 239, 382, 414, 463, 478, 573, 717, 926, 1146, 1389, 1434, 1719, 2151, 2778, 3438, 4167, 4302, 4393, 5497, 8334, 8786, 10649, 10994, 13179, 16491, 21298, 26358, 31947, 32982, 39537, 45649, 49473, 63894, 79074, 88433, 91298, 95841, 98946, 110657, 136947, 176866, 191682, 221314, 265299, 273894, 331971, 410841, 530598, 663942, 795897, 821682, 995913, 1049927, 1591794, 1991826, 2033959, 2099854, 2545111, 3149781, 4067918, 5090222, 6101877, 6299562, 7635333, 9449343, 12203754, 15270666, 18305631, 18898686, 21135487, 22905999, 36611262, 42270974, 45811998, 63406461, 126812922, 190219383, 380438766, 486116201, 972232402, 1458348603, 2916697206, 4375045809, 8750091618]

約数ペア:

[(1, 8750091618), (2, 4375045809), (3, 2916697206), (6, 1458348603), (9, 972232402), (18, 486116201), (23, 380438766), (46, 190219383), (69, 126812922), (138, 63406461), (191, 45811998), (207, 42270974), (239, 36611262), (382, 22905999), (414, 21135487), (463, 18898686), (478, 18305631), (573, 15270666), (717, 12203754), (926, 9449343), (1146, 7635333), (1389, 6299562), (1434, 6101877), (1719, 5090222), (2151, 4067918), (2778, 3149781), (3438, 2545111), (4167, 2099854), (4302, 2033959), (4393, 1991826), (5497, 1591794), (8334, 1049927), (8786, 995913), (10649, 821682), (10994, 795897), (13179, 663942), (16491, 530598), (21298, 410841), (26358, 331971), (31947, 273894), (32982, 265299), (39537, 221314), (45649, 191682), (49473, 176866), (63894, 136947), (79074, 110657), (88433, 98946), (91298, 95841)]