64003338

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{169321}}^1$

素因数の和:169339

約数の個数: 32

約数和(自身を含む): 162549120

約数和(自身を除く): 98545782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 169321, 338642, 507963, 1015926, 1185247, 1523889, 2370494, 3047778, 3555741, 4571667, 7111482, 9143334, 10667223, 21334446, 32001669, 64003338]

約数ペア:

[(1, 64003338), (2, 32001669), (3, 21334446), (6, 10667223), (7, 9143334), (9, 7111482), (14, 4571667), (18, 3555741), (21, 3047778), (27, 2370494), (42, 1523889), (54, 1185247), (63, 1015926), (126, 507963), (189, 338642), (378, 169321)]