18550464

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1317

約数の個数: 56

約数和(自身を含む): 49743360

約数和(自身を除く): 31192896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1223, 1264, 1896, 2446, 2528, 3669, 3792, 4892, 5056, 7338, 7584, 9784, 14676, 15168, 19568, 29352, 39136, 58704, 78272, 96617, 117408, 193234, 234816, 289851, 386468, 579702, 772936, 1159404, 1545872, 2318808, 3091744, 4637616, 6183488, 9275232, 18550464]

約数ペア:

[(1, 18550464), (2, 9275232), (3, 6183488), (4, 4637616), (6, 3091744), (8, 2318808), (12, 1545872), (16, 1159404), (24, 772936), (32, 579702), (48, 386468), (64, 289851), (79, 234816), (96, 193234), (158, 117408), (192, 96617), (237, 78272), (316, 58704), (474, 39136), (632, 29352), (948, 19568), (1223, 15168), (1264, 14676), (1896, 9784), (2446, 7584), (2528, 7338), (3669, 5056), (3792, 4892)]