83803904

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 179152512

約数和(自身を除く): 95348608

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 128, 172, 184, 256, 331, 344, 368, 662, 688, 736, 989, 1324, 1376, 1472, 1978, 2648, 2752, 2944, 3956, 5296, 5504, 5888, 7613, 7912, 10592, 11008, 14233, 15226, 15824, 21184, 28466, 30452, 31648, 42368, 56932, 60904, 63296, 84736, 113864, 121808, 126592, 227728, 243616, 253184, 327359, 455456, 487232, 654718, 910912, 974464, 1309436, 1821824, 1948928, 2618872, 3643648, 5237744, 10475488, 20950976, 41901952, 83803904]

約数ペア:

[(1, 83803904), (2, 41901952), (4, 20950976), (8, 10475488), (16, 5237744), (23, 3643648), (32, 2618872), (43, 1948928), (46, 1821824), (64, 1309436), (86, 974464), (92, 910912), (128, 654718), (172, 487232), (184, 455456), (256, 327359), (331, 253184), (344, 243616), (368, 227728), (662, 126592), (688, 121808), (736, 113864), (989, 84736), (1324, 63296), (1376, 60904), (1472, 56932), (1978, 42368), (2648, 31648), (2752, 30452), (2944, 28466), (3956, 21184), (5296, 15824), (5504, 15226), (5888, 14233), (7613, 11008), (7912, 10592)]