78550848

素因数分解:

$2^6\times 3^2\times {\mathrm{136373}}^1$

素因数の和:136391

約数の個数: 42

約数和(自身を含む): 225153474

約数和(自身を除く): 146602626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 136373, 272746, 409119, 545492, 818238, 1090984, 1227357, 1636476, 2181968, 2454714, 3272952, 4363936, 4909428, 6545904, 8727872, 9818856, 13091808, 19637712, 26183616, 39275424, 78550848]

約数ペア:

[(1, 78550848), (2, 39275424), (3, 26183616), (4, 19637712), (6, 13091808), (8, 9818856), (9, 8727872), (12, 6545904), (16, 4909428), (18, 4363936), (24, 3272952), (32, 2454714), (36, 2181968), (48, 1636476), (64, 1227357), (72, 1090984), (96, 818238), (144, 545492), (192, 409119), (288, 272746), (576, 136373)]