78829062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 183025920

約数和(自身を除く): 104196858

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 78, 86, 114, 129, 247, 258, 494, 559, 741, 817, 1118, 1237, 1482, 1634, 1677, 2451, 2474, 3354, 3711, 4902, 7422, 10621, 16081, 21242, 23503, 31863, 32162, 47006, 48243, 53191, 63726, 70509, 96486, 106382, 141018, 159573, 305539, 319146, 611078, 691483, 916617, 1010629, 1382966, 1833234, 2021258, 2074449, 3031887, 4148898, 6063774, 13138177, 26276354, 39414531, 78829062]

約数ペア:

[(1, 78829062), (2, 39414531), (3, 26276354), (6, 13138177), (13, 6063774), (19, 4148898), (26, 3031887), (38, 2074449), (39, 2021258), (43, 1833234), (57, 1382966), (78, 1010629), (86, 916617), (114, 691483), (129, 611078), (247, 319146), (258, 305539), (494, 159573), (559, 141018), (741, 106382), (817, 96486), (1118, 70509), (1237, 63726), (1482, 53191), (1634, 48243), (1677, 47006), (2451, 32162), (2474, 31863), (3354, 23503), (3711, 21242), (4902, 16081), (7422, 10621)]