2719128

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 7344000

約数和(自身を除く): 4624872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 89, 114, 134, 152, 178, 201, 228, 267, 268, 356, 402, 456, 534, 536, 712, 804, 1068, 1273, 1608, 1691, 2136, 2546, 3382, 3819, 5073, 5092, 5963, 6764, 7638, 10146, 10184, 11926, 13528, 15276, 17889, 20292, 23852, 30552, 35778, 40584, 47704, 71556, 113297, 143112, 226594, 339891, 453188, 679782, 906376, 1359564, 2719128]

約数ペア:

[(1, 2719128), (2, 1359564), (3, 906376), (4, 679782), (6, 453188), (8, 339891), (12, 226594), (19, 143112), (24, 113297), (38, 71556), (57, 47704), (67, 40584), (76, 35778), (89, 30552), (114, 23852), (134, 20292), (152, 17889), (178, 15276), (201, 13528), (228, 11926), (267, 10184), (268, 10146), (356, 7638), (402, 6764), (456, 5963), (534, 5092), (536, 5073), (712, 3819), (804, 3382), (1068, 2546), (1273, 2136), (1608, 1691)]