74918118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2789}}^1$

素因数の和:2853

約数の個数: 48

約数和(自身を含む): 169207920

約数和(自身を除く): 94289802

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 222, 242, 363, 407, 726, 814, 1221, 2442, 2789, 4477, 5578, 8367, 8954, 13431, 16734, 26862, 30679, 61358, 92037, 103193, 184074, 206386, 309579, 337469, 619158, 674938, 1012407, 1135123, 2024814, 2270246, 3405369, 6810738, 12486353, 24972706, 37459059, 74918118]

約数ペア:

[(1, 74918118), (2, 37459059), (3, 24972706), (6, 12486353), (11, 6810738), (22, 3405369), (33, 2270246), (37, 2024814), (66, 1135123), (74, 1012407), (111, 674938), (121, 619158), (222, 337469), (242, 309579), (363, 206386), (407, 184074), (726, 103193), (814, 92037), (1221, 61358), (2442, 30679), (2789, 26862), (4477, 16734), (5578, 13431), (8367, 8954)]