65860776

素因数分解:

$2^3\times 3^6\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:538

約数の個数: 112

約数和(自身を含む): 193592160

約数和(自身を除く): 127731384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 243, 276, 324, 414, 486, 491, 552, 621, 648, 729, 828, 972, 982, 1242, 1458, 1473, 1656, 1863, 1944, 1964, 2484, 2916, 2946, 3726, 3928, 4419, 4968, 5589, 5832, 5892, 7452, 8838, 11178, 11293, 11784, 13257, 14904, 16767, 17676, 22356, 22586, 26514, 33534, 33879, 35352, 39771, 44712, 45172, 53028, 67068, 67758, 79542, 90344, 101637, 106056, 119313, 134136, 135516, 159084, 203274, 238626, 271032, 304911, 318168, 357939, 406548, 477252, 609822, 715878, 813096, 914733, 954504, 1219644, 1431756, 1829466, 2439288, 2744199, 2863512, 3658932, 5488398, 7317864, 8232597, 10976796, 16465194, 21953592, 32930388, 65860776]

約数ペア:

[(1, 65860776), (2, 32930388), (3, 21953592), (4, 16465194), (6, 10976796), (8, 8232597), (9, 7317864), (12, 5488398), (18, 3658932), (23, 2863512), (24, 2744199), (27, 2439288), (36, 1829466), (46, 1431756), (54, 1219644), (69, 954504), (72, 914733), (81, 813096), (92, 715878), (108, 609822), (138, 477252), (162, 406548), (184, 357939), (207, 318168), (216, 304911), (243, 271032), (276, 238626), (324, 203274), (414, 159084), (486, 135516), (491, 134136), (552, 119313), (621, 106056), (648, 101637), (729, 90344), (828, 79542), (972, 67758), (982, 67068), (1242, 53028), (1458, 45172), (1473, 44712), (1656, 39771), (1863, 35352), (1944, 33879), (1964, 33534), (2484, 26514), (2916, 22586), (2946, 22356), (3726, 17676), (3928, 16767), (4419, 14904), (4968, 13257), (5589, 11784), (5832, 11293), (5892, 11178), (7452, 8838)]