12018927804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2089}}^1\times {\mathrm{2837}}^1$

素因数の和:4959

約数の個数: 72

約数和(自身を含む): 30392596080

約数和(自身を除く): 18373668276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 2089, 2837, 4178, 5674, 6267, 8356, 8511, 11348, 12534, 17022, 25068, 27157, 34044, 36881, 54314, 73762, 81471, 108628, 110643, 147524, 162942, 221286, 325884, 353041, 442572, 479453, 706082, 958906, 1059123, 1412164, 1438359, 1917812, 2118246, 2876718, 4236492, 5753436, 5926493, 11852986, 17779479, 23705972, 35558958, 71117916, 77044409, 154088818, 231133227, 308177636, 462266454, 924532908, 1001577317, 2003154634, 3004731951, 4006309268, 6009463902, 12018927804]

約数ペア:

[(1, 12018927804), (2, 6009463902), (3, 4006309268), (4, 3004731951), (6, 2003154634), (12, 1001577317), (13, 924532908), (26, 462266454), (39, 308177636), (52, 231133227), (78, 154088818), (156, 77044409), (169, 71117916), (338, 35558958), (507, 23705972), (676, 17779479), (1014, 11852986), (2028, 5926493), (2089, 5753436), (2837, 4236492), (4178, 2876718), (5674, 2118246), (6267, 1917812), (8356, 1438359), (8511, 1412164), (11348, 1059123), (12534, 958906), (17022, 706082), (25068, 479453), (27157, 442572), (34044, 353041), (36881, 325884), (54314, 221286), (73762, 162942), (81471, 147524), (108628, 110643)]