61809432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1523}}^1$

素因数の和:1640

約数の個数: 64

約数和(自身を含む): 164592000

約数和(自身を除く): 102782568

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 89, 114, 152, 178, 228, 267, 356, 456, 534, 712, 1068, 1523, 1691, 2136, 3046, 3382, 4569, 5073, 6092, 6764, 9138, 10146, 12184, 13528, 18276, 20292, 28937, 36552, 40584, 57874, 86811, 115748, 135547, 173622, 231496, 271094, 347244, 406641, 542188, 694488, 813282, 1084376, 1626564, 2575393, 3253128, 5150786, 7726179, 10301572, 15452358, 20603144, 30904716, 61809432]

約数ペア:

[(1, 61809432), (2, 30904716), (3, 20603144), (4, 15452358), (6, 10301572), (8, 7726179), (12, 5150786), (19, 3253128), (24, 2575393), (38, 1626564), (57, 1084376), (76, 813282), (89, 694488), (114, 542188), (152, 406641), (178, 347244), (228, 271094), (267, 231496), (356, 173622), (456, 135547), (534, 115748), (712, 86811), (1068, 57874), (1523, 40584), (1691, 36552), (2136, 28937), (3046, 20292), (3382, 18276), (4569, 13528), (5073, 12184), (6092, 10146), (6764, 9138)]