31104876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3863}}^1$

素因数の和:3942

約数の個数: 48

約数和(自身を含む): 80494848

約数和(自身を除く): 49389972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 671, 732, 1342, 2013, 2684, 3863, 4026, 7726, 8052, 11589, 15452, 23178, 42493, 46356, 84986, 127479, 169972, 235643, 254958, 471286, 509916, 706929, 942572, 1413858, 2592073, 2827716, 5184146, 7776219, 10368292, 15552438, 31104876]

約数ペア:

[(1, 31104876), (2, 15552438), (3, 10368292), (4, 7776219), (6, 5184146), (11, 2827716), (12, 2592073), (22, 1413858), (33, 942572), (44, 706929), (61, 509916), (66, 471286), (122, 254958), (132, 235643), (183, 169972), (244, 127479), (366, 84986), (671, 46356), (732, 42493), (1342, 23178), (2013, 15452), (2684, 11589), (3863, 8052), (4026, 7726)]