64638504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{463}}^1$

素因数の和:759

約数の個数: 96

約数和(自身を含む): 201227520

約数和(自身を除く): 136589016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 277, 463, 504, 554, 831, 926, 1108, 1389, 1662, 1852, 1939, 2216, 2493, 2778, 3241, 3324, 3704, 3878, 4167, 4986, 5556, 5817, 6482, 6648, 7756, 8334, 9723, 9972, 11112, 11634, 12964, 15512, 16668, 17451, 19446, 19944, 23268, 25928, 29169, 33336, 34902, 38892, 46536, 58338, 69804, 77784, 116676, 128251, 139608, 233352, 256502, 384753, 513004, 769506, 897757, 1026008, 1154259, 1539012, 1795514, 2308518, 2693271, 3078024, 3591028, 4617036, 5386542, 7182056, 8079813, 9234072, 10773084, 16159626, 21546168, 32319252, 64638504]

約数ペア:

[(1, 64638504), (2, 32319252), (3, 21546168), (4, 16159626), (6, 10773084), (7, 9234072), (8, 8079813), (9, 7182056), (12, 5386542), (14, 4617036), (18, 3591028), (21, 3078024), (24, 2693271), (28, 2308518), (36, 1795514), (42, 1539012), (56, 1154259), (63, 1026008), (72, 897757), (84, 769506), (126, 513004), (168, 384753), (252, 256502), (277, 233352), (463, 139608), (504, 128251), (554, 116676), (831, 77784), (926, 69804), (1108, 58338), (1389, 46536), (1662, 38892), (1852, 34902), (1939, 33336), (2216, 29169), (2493, 25928), (2778, 23268), (3241, 19944), (3324, 19446), (3704, 17451), (3878, 16668), (4167, 15512), (4986, 12964), (5556, 11634), (5817, 11112), (6482, 9972), (6648, 9723), (7756, 8334)]