40697328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{121123}}^1$

素因数の和:121141

約数の個数: 40

約数和(自身を含む): 120155008

約数和(自身を除く): 79457680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 121123, 242246, 363369, 484492, 726738, 847861, 968984, 1453476, 1695722, 1937968, 2543583, 2906952, 3391444, 5087166, 5813904, 6782888, 10174332, 13565776, 20348664, 40697328]

約数ペア:

[(1, 40697328), (2, 20348664), (3, 13565776), (4, 10174332), (6, 6782888), (7, 5813904), (8, 5087166), (12, 3391444), (14, 2906952), (16, 2543583), (21, 1937968), (24, 1695722), (28, 1453476), (42, 968984), (48, 847861), (56, 726738), (84, 484492), (112, 363369), (168, 242246), (336, 121123)]