31307076

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{18503}}^1$

素因数の和:18560

約数の個数: 36

約数和(自身を含む): 80825472

約数和(自身を除く): 49518396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 18503, 37006, 55509, 74012, 111018, 166527, 222036, 333054, 666108, 869641, 1739282, 2608923, 3478564, 5217846, 7826769, 10435692, 15653538, 31307076]

約数ペア:

[(1, 31307076), (2, 15653538), (3, 10435692), (4, 7826769), (6, 5217846), (9, 3478564), (12, 2608923), (18, 1739282), (36, 869641), (47, 666108), (94, 333054), (141, 222036), (188, 166527), (282, 111018), (423, 74012), (564, 55509), (846, 37006), (1692, 18503)]