71087208

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{155893}}^1$

素因数の和:155921

約数の個数: 32

約数和(自身を含む): 187072800

約数和(自身を除く): 115985592

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 155893, 311786, 467679, 623572, 935358, 1247144, 1870716, 2961967, 3741432, 5923934, 8885901, 11847868, 17771802, 23695736, 35543604, 71087208]

約数ペア:

[(1, 71087208), (2, 35543604), (3, 23695736), (4, 17771802), (6, 11847868), (8, 8885901), (12, 5923934), (19, 3741432), (24, 2961967), (38, 1870716), (57, 1247144), (76, 935358), (114, 623572), (152, 467679), (228, 311786), (456, 155893)]