47389392

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1723}}^1$

素因数の和:1928

約数の個数: 60

約数和(自身を含む): 133396224

約数和(自身を除く): 86006832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 1723, 2292, 3056, 3438, 3446, 4584, 5169, 6876, 6892, 9168, 10338, 13752, 13784, 15507, 20676, 27504, 27568, 31014, 41352, 62028, 82704, 124056, 248112, 329093, 658186, 987279, 1316372, 1974558, 2632744, 2961837, 3949116, 5265488, 5923674, 7898232, 11847348, 15796464, 23694696, 47389392]

約数ペア:

[(1, 47389392), (2, 23694696), (3, 15796464), (4, 11847348), (6, 7898232), (8, 5923674), (9, 5265488), (12, 3949116), (16, 2961837), (18, 2632744), (24, 1974558), (36, 1316372), (48, 987279), (72, 658186), (144, 329093), (191, 248112), (382, 124056), (573, 82704), (764, 62028), (1146, 41352), (1528, 31014), (1719, 27568), (1723, 27504), (2292, 20676), (3056, 15507), (3438, 13784), (3446, 13752), (4584, 10338), (5169, 9168), (6876, 6892)]