42121344

素因数分解:

$2^7\times 3^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 112608000

約数和(自身を除く): 70486656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 384, 458, 479, 687, 916, 958, 1374, 1437, 1832, 1916, 2748, 2874, 3664, 3832, 5496, 5748, 7328, 7664, 10992, 11496, 14656, 15328, 21984, 22992, 29312, 30656, 43968, 45984, 61312, 87936, 91968, 109691, 183936, 219382, 329073, 438764, 658146, 877528, 1316292, 1755056, 2632584, 3510112, 5265168, 7020224, 10530336, 14040448, 21060672, 42121344]

約数ペア:

[(1, 42121344), (2, 21060672), (3, 14040448), (4, 10530336), (6, 7020224), (8, 5265168), (12, 3510112), (16, 2632584), (24, 1755056), (32, 1316292), (48, 877528), (64, 658146), (96, 438764), (128, 329073), (192, 219382), (229, 183936), (384, 109691), (458, 91968), (479, 87936), (687, 61312), (916, 45984), (958, 43968), (1374, 30656), (1437, 29312), (1832, 22992), (1916, 21984), (2748, 15328), (2874, 14656), (3664, 11496), (3832, 10992), (5496, 7664), (5748, 7328)]