63040516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:865

約数の個数: 72

約数和(自身を含む): 144789120

約数和(自身を除く): 81748604

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 121, 154, 161, 242, 253, 308, 322, 484, 506, 644, 809, 847, 1012, 1618, 1694, 1771, 2783, 3236, 3388, 3542, 5566, 5663, 7084, 8899, 11132, 11326, 17798, 18607, 19481, 22652, 35596, 37214, 38962, 62293, 74428, 77924, 97889, 124586, 130249, 195778, 204677, 249172, 260498, 391556, 409354, 520996, 685223, 818708, 1370446, 1432739, 2251447, 2740892, 2865478, 4502894, 5730956, 9005788, 15760129, 31520258, 63040516]

約数ペア:

[(1, 63040516), (2, 31520258), (4, 15760129), (7, 9005788), (11, 5730956), (14, 4502894), (22, 2865478), (23, 2740892), (28, 2251447), (44, 1432739), (46, 1370446), (77, 818708), (92, 685223), (121, 520996), (154, 409354), (161, 391556), (242, 260498), (253, 249172), (308, 204677), (322, 195778), (484, 130249), (506, 124586), (644, 97889), (809, 77924), (847, 74428), (1012, 62293), (1618, 38962), (1694, 37214), (1771, 35596), (2783, 22652), (3236, 19481), (3388, 18607), (3542, 17798), (5566, 11326), (5663, 11132), (7084, 8899)]