64810366974

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{63167999}}^1$

素因数の和:63168029

約数の個数: 32

約数和(自身を含む): 151603200000

約数和(自身を除く): 86792833026

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 63167999, 126335998, 189503997, 379007994, 568511991, 1137023982, 1200191981, 1705535973, 2400383962, 3411071946, 3600575943, 7201151886, 10801727829, 21603455658, 32405183487, 64810366974]

約数ペア:

[(1, 64810366974), (2, 32405183487), (3, 21603455658), (6, 10801727829), (9, 7201151886), (18, 3600575943), (19, 3411071946), (27, 2400383962), (38, 1705535973), (54, 1200191981), (57, 1137023982), (114, 568511991), (171, 379007994), (342, 189503997), (513, 126335998), (1026, 63167999)]