26912764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 51020928

約数和(自身を除く): 24108164

約数列:

[1, 2, 4, 37, 47, 53, 73, 74, 94, 106, 146, 148, 188, 212, 292, 1739, 1961, 2491, 2701, 3431, 3478, 3869, 3922, 4982, 5402, 6862, 6956, 7738, 7844, 9964, 10804, 13724, 15476, 92167, 126947, 143153, 181843, 184334, 253894, 286306, 363686, 368668, 507788, 572612, 727372, 6728191, 13456382, 26912764]

約数ペア:

[(1, 26912764), (2, 13456382), (4, 6728191), (37, 727372), (47, 572612), (53, 507788), (73, 368668), (74, 363686), (94, 286306), (106, 253894), (146, 184334), (148, 181843), (188, 143153), (212, 126947), (292, 92167), (1739, 15476), (1961, 13724), (2491, 10804), (2701, 9964), (3431, 7844), (3478, 7738), (3869, 6956), (3922, 6862), (4982, 5402)]