56987982

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 133171200

約数和(自身を除く): 76183218

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 59, 62, 93, 118, 177, 186, 279, 354, 531, 558, 577, 837, 1062, 1154, 1593, 1674, 1731, 1829, 3186, 3462, 3658, 5193, 5487, 10386, 10974, 15579, 16461, 17887, 31158, 32922, 34043, 35774, 49383, 53661, 68086, 98766, 102129, 107322, 160983, 204258, 306387, 321966, 482949, 612774, 919161, 965898, 1055333, 1838322, 2110666, 3165999, 6331998, 9497997, 18995994, 28493991, 56987982]

約数ペア:

[(1, 56987982), (2, 28493991), (3, 18995994), (6, 9497997), (9, 6331998), (18, 3165999), (27, 2110666), (31, 1838322), (54, 1055333), (59, 965898), (62, 919161), (93, 612774), (118, 482949), (177, 321966), (186, 306387), (279, 204258), (354, 160983), (531, 107322), (558, 102129), (577, 98766), (837, 68086), (1062, 53661), (1154, 49383), (1593, 35774), (1674, 34043), (1731, 32922), (1829, 31158), (3186, 17887), (3462, 16461), (3658, 15579), (5193, 10974), (5487, 10386)]