66165966

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 148861440

約数和(自身を除く): 82695474

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 283, 419, 558, 566, 838, 849, 1257, 1698, 2514, 2547, 3771, 5094, 7542, 8773, 12989, 17546, 25978, 26319, 38967, 52638, 77934, 78957, 116901, 118577, 157914, 233802, 237154, 355731, 711462, 1067193, 2134386, 3675887, 7351774, 11027661, 22055322, 33082983, 66165966]

約数ペア:

[(1, 66165966), (2, 33082983), (3, 22055322), (6, 11027661), (9, 7351774), (18, 3675887), (31, 2134386), (62, 1067193), (93, 711462), (186, 355731), (279, 237154), (283, 233802), (419, 157914), (558, 118577), (566, 116901), (838, 78957), (849, 77934), (1257, 52638), (1698, 38967), (2514, 26319), (2547, 25978), (3771, 17546), (5094, 12989), (7542, 8773)]