84295816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 178848000

約数和(自身を除く): 94552184

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 89, 94, 178, 188, 229, 356, 376, 458, 517, 712, 916, 979, 1034, 1832, 1958, 2068, 2519, 3916, 4136, 4183, 5038, 7832, 8366, 10076, 10763, 16732, 20152, 20381, 21526, 33464, 40762, 43052, 46013, 81524, 86104, 92026, 118393, 163048, 184052, 224191, 236786, 368104, 448382, 473572, 896764, 947144, 957907, 1793528, 1915814, 3831628, 7663256, 10536977, 21073954, 42147908, 84295816]

約数ペア:

[(1, 84295816), (2, 42147908), (4, 21073954), (8, 10536977), (11, 7663256), (22, 3831628), (44, 1915814), (47, 1793528), (88, 957907), (89, 947144), (94, 896764), (178, 473572), (188, 448382), (229, 368104), (356, 236786), (376, 224191), (458, 184052), (517, 163048), (712, 118393), (916, 92026), (979, 86104), (1034, 81524), (1832, 46013), (1958, 43052), (2068, 40762), (2519, 33464), (3916, 21526), (4136, 20381), (4183, 20152), (5038, 16732), (7832, 10763), (8366, 10076)]