63954

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:55

約数の個数: 48

約数和(自身を含む): 168480

約数和(自身を除く): 104526

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 19, 22, 33, 34, 38, 51, 57, 66, 99, 102, 114, 153, 171, 187, 198, 209, 306, 323, 342, 374, 418, 561, 627, 646, 969, 1122, 1254, 1683, 1881, 1938, 2907, 3366, 3553, 3762, 5814, 7106, 10659, 21318, 31977, 63954]

約数ペア:

[(1, 63954), (2, 31977), (3, 21318), (6, 10659), (9, 7106), (11, 5814), (17, 3762), (18, 3553), (19, 3366), (22, 2907), (33, 1938), (34, 1881), (38, 1683), (51, 1254), (57, 1122), (66, 969), (99, 646), (102, 627), (114, 561), (153, 418), (171, 374), (187, 342), (198, 323), (209, 306)]