64434132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11117}}^1$

素因数の和:11157

約数の個数: 72

約数和(自身を含む): 194253696

約数和(自身を除く): 129819564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 11117, 22234, 33351, 44468, 66702, 77819, 100053, 133404, 155638, 200106, 233457, 255691, 311276, 400212, 466914, 511382, 700371, 767073, 933828, 1022764, 1400742, 1534146, 1789837, 2301219, 2801484, 3068292, 3579674, 4602438, 5369511, 7159348, 9204876, 10739022, 16108533, 21478044, 32217066, 64434132]

約数ペア:

[(1, 64434132), (2, 32217066), (3, 21478044), (4, 16108533), (6, 10739022), (7, 9204876), (9, 7159348), (12, 5369511), (14, 4602438), (18, 3579674), (21, 3068292), (23, 2801484), (28, 2301219), (36, 1789837), (42, 1534146), (46, 1400742), (63, 1022764), (69, 933828), (84, 767073), (92, 700371), (126, 511382), (138, 466914), (161, 400212), (207, 311276), (252, 255691), (276, 233457), (322, 200106), (414, 155638), (483, 133404), (644, 100053), (828, 77819), (966, 66702), (1449, 44468), (1932, 33351), (2898, 22234), (5796, 11117)]