172671744

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{32119}}^1$

素因数の和:32145

約数の個数: 72

約数和(自身を含む): 525226240

約数和(自身を除く): 352554496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 32119, 64238, 96357, 128476, 192714, 224833, 256952, 385428, 449666, 513904, 674499, 770856, 899332, 1027808, 1348998, 1541712, 1798664, 2055616, 2697996, 3083424, 3597328, 4111232, 5395992, 6166848, 7194656, 8222464, 10791984, 12333696, 14389312, 21583968, 24667392, 28778624, 43167936, 57557248, 86335872, 172671744]

約数ペア:

[(1, 172671744), (2, 86335872), (3, 57557248), (4, 43167936), (6, 28778624), (7, 24667392), (8, 21583968), (12, 14389312), (14, 12333696), (16, 10791984), (21, 8222464), (24, 7194656), (28, 6166848), (32, 5395992), (42, 4111232), (48, 3597328), (56, 3083424), (64, 2697996), (84, 2055616), (96, 1798664), (112, 1541712), (128, 1348998), (168, 1027808), (192, 899332), (224, 770856), (256, 674499), (336, 513904), (384, 449666), (448, 385428), (672, 256952), (768, 224833), (896, 192714), (1344, 128476), (1792, 96357), (2688, 64238), (5376, 32119)]