67429648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2267}}^1$

素因数の和:2312

約数の個数: 60

約数和(自身を含む): 154396368

約数和(自身を除く): 86966720

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2267, 2288, 2704, 3718, 4534, 7436, 9068, 14872, 18136, 24937, 29471, 29744, 36272, 49874, 58942, 99748, 117884, 199496, 235768, 324181, 383123, 398992, 471536, 648362, 766246, 1296724, 1532492, 2593448, 3064984, 4214353, 5186896, 6129968, 8428706, 16857412, 33714824, 67429648]

約数ペア:

[(1, 67429648), (2, 33714824), (4, 16857412), (8, 8428706), (11, 6129968), (13, 5186896), (16, 4214353), (22, 3064984), (26, 2593448), (44, 1532492), (52, 1296724), (88, 766246), (104, 648362), (143, 471536), (169, 398992), (176, 383123), (208, 324181), (286, 235768), (338, 199496), (572, 117884), (676, 99748), (1144, 58942), (1352, 49874), (1859, 36272), (2267, 29744), (2288, 29471), (2704, 24937), (3718, 18136), (4534, 14872), (7436, 9068)]