80591652

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{15877}}^1$

素因数の和:15937

約数の個数: 48

約数和(自身を含む): 213400320

約数和(自身を除く): 132808668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 15877, 31754, 47631, 63508, 95262, 142893, 190524, 285786, 428679, 571572, 746219, 857358, 1492438, 1714716, 2238657, 2984876, 4477314, 6715971, 8954628, 13431942, 20147913, 26863884, 40295826, 80591652]

約数ペア:

[(1, 80591652), (2, 40295826), (3, 26863884), (4, 20147913), (6, 13431942), (9, 8954628), (12, 6715971), (18, 4477314), (27, 2984876), (36, 2238657), (47, 1714716), (54, 1492438), (94, 857358), (108, 746219), (141, 571572), (188, 428679), (282, 285786), (423, 190524), (564, 142893), (846, 95262), (1269, 63508), (1692, 47631), (2538, 31754), (5076, 15877)]