13537475996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{71039}}^1$

素因数の和:71186

約数の個数: 48

約数和(自身を含む): 26638295040

約数和(自身を除く): 13100819044

約数列:

[1, 2, 4, 11, 22, 44, 61, 71, 122, 142, 244, 284, 671, 781, 1342, 1562, 2684, 3124, 4331, 8662, 17324, 47641, 71039, 95282, 142078, 190564, 284156, 781429, 1562858, 3125716, 4333379, 5043769, 8666758, 10087538, 17333516, 20175076, 47667169, 55481459, 95334338, 110962918, 190668676, 221925836, 307669909, 615339818, 1230679636, 3384368999, 6768737998, 13537475996]

約数ペア:

[(1, 13537475996), (2, 6768737998), (4, 3384368999), (11, 1230679636), (22, 615339818), (44, 307669909), (61, 221925836), (71, 190668676), (122, 110962918), (142, 95334338), (244, 55481459), (284, 47667169), (671, 20175076), (781, 17333516), (1342, 10087538), (1562, 8666758), (2684, 5043769), (3124, 4333379), (4331, 3125716), (8662, 1562858), (17324, 781429), (47641, 284156), (71039, 190564), (95282, 142078)]