17779476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{797}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 49067424

約数和(自身を除く): 31287948

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 797, 858, 1014, 1594, 1716, 1859, 2028, 2391, 3188, 3718, 4782, 5577, 7436, 8767, 9564, 10361, 11154, 17534, 20722, 22308, 26301, 31083, 35068, 41444, 52602, 62166, 105204, 113971, 124332, 134693, 227942, 269386, 341913, 404079, 455884, 538772, 683826, 808158, 1367652, 1481623, 1616316, 2963246, 4444869, 5926492, 8889738, 17779476]

約数ペア:

[(1, 17779476), (2, 8889738), (3, 5926492), (4, 4444869), (6, 2963246), (11, 1616316), (12, 1481623), (13, 1367652), (22, 808158), (26, 683826), (33, 538772), (39, 455884), (44, 404079), (52, 341913), (66, 269386), (78, 227942), (132, 134693), (143, 124332), (156, 113971), (169, 105204), (286, 62166), (338, 52602), (429, 41444), (507, 35068), (572, 31083), (676, 26301), (797, 22308), (858, 20722), (1014, 17534), (1594, 11154), (1716, 10361), (1859, 9564), (2028, 8767), (2391, 7436), (3188, 5577), (3718, 4782)]