71460636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 182496384

約数和(自身を除く): 111035748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 169, 211, 334, 338, 422, 501, 507, 633, 668, 676, 844, 1002, 1014, 1266, 2004, 2028, 2171, 2532, 2743, 4342, 5486, 6513, 8229, 8684, 10972, 13026, 16458, 26052, 28223, 32916, 35237, 35659, 56446, 70474, 71318, 84669, 105711, 106977, 112892, 140948, 142636, 169338, 211422, 213954, 338676, 422844, 427908, 458081, 916162, 1374243, 1832324, 2748486, 5496972, 5955053, 11910106, 17865159, 23820212, 35730318, 71460636]

約数ペア:

[(1, 71460636), (2, 35730318), (3, 23820212), (4, 17865159), (6, 11910106), (12, 5955053), (13, 5496972), (26, 2748486), (39, 1832324), (52, 1374243), (78, 916162), (156, 458081), (167, 427908), (169, 422844), (211, 338676), (334, 213954), (338, 211422), (422, 169338), (501, 142636), (507, 140948), (633, 112892), (668, 106977), (676, 105711), (844, 84669), (1002, 71318), (1014, 70474), (1266, 56446), (2004, 35659), (2028, 35237), (2171, 32916), (2532, 28223), (2743, 26052), (4342, 16458), (5486, 13026), (6513, 10972), (8229, 8684)]