84341488

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4070

約数の個数: 80

約数和(自身を含む): 215771904

約数和(自身を除く): 131430416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2992, 4027, 5236, 8054, 10472, 16108, 20944, 28189, 32216, 44297, 56378, 64432, 68459, 88594, 112756, 136918, 177188, 225512, 273836, 310079, 354376, 451024, 479213, 547672, 620158, 708752, 753049, 958426, 1095344, 1240316, 1506098, 1916852, 2480632, 3012196, 3833704, 4961264, 5271343, 6024392, 7667408, 10542686, 12048784, 21085372, 42170744, 84341488]

約数ペア:

[(1, 84341488), (2, 42170744), (4, 21085372), (7, 12048784), (8, 10542686), (11, 7667408), (14, 6024392), (16, 5271343), (17, 4961264), (22, 3833704), (28, 3012196), (34, 2480632), (44, 1916852), (56, 1506098), (68, 1240316), (77, 1095344), (88, 958426), (112, 753049), (119, 708752), (136, 620158), (154, 547672), (176, 479213), (187, 451024), (238, 354376), (272, 310079), (308, 273836), (374, 225512), (476, 177188), (616, 136918), (748, 112756), (952, 88594), (1232, 68459), (1309, 64432), (1496, 56378), (1904, 44297), (2618, 32216), (2992, 28189), (4027, 20944), (5236, 16108), (8054, 10472)]