66198762

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{175129}}^1$

素因数の和:175147

約数の個数: 32

約数和(自身を含む): 168124800

約数和(自身を除く): 101926038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 175129, 350258, 525387, 1050774, 1225903, 1576161, 2451806, 3152322, 3677709, 4728483, 7355418, 9456966, 11033127, 22066254, 33099381, 66198762]

約数ペア:

[(1, 66198762), (2, 33099381), (3, 22066254), (6, 11033127), (7, 9456966), (9, 7355418), (14, 4728483), (18, 3677709), (21, 3152322), (27, 2451806), (42, 1576161), (54, 1225903), (63, 1050774), (126, 525387), (189, 350258), (378, 175129)]