66304452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6763}}^1$

素因数の和:6832

約数の個数: 48

約数和(自身を含む): 166664960

約数和(自身を除く): 100360508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 6763, 9804, 13526, 20289, 27052, 40578, 81156, 128497, 256994, 290809, 385491, 513988, 581618, 770982, 872427, 1163236, 1541964, 1744854, 3489708, 5525371, 11050742, 16576113, 22101484, 33152226, 66304452]

約数ペア:

[(1, 66304452), (2, 33152226), (3, 22101484), (4, 16576113), (6, 11050742), (12, 5525371), (19, 3489708), (38, 1744854), (43, 1541964), (57, 1163236), (76, 872427), (86, 770982), (114, 581618), (129, 513988), (172, 385491), (228, 290809), (258, 256994), (516, 128497), (817, 81156), (1634, 40578), (2451, 27052), (3268, 20289), (4902, 13526), (6763, 9804)]