26927484

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 66931200

約数和(自身を除く): 40003716

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 1068, 1327, 1691, 2654, 3382, 3981, 5073, 5308, 6764, 7962, 10146, 15924, 20292, 25213, 50426, 75639, 100852, 118103, 151278, 236206, 302556, 354309, 472412, 708618, 1417236, 2243957, 4487914, 6731871, 8975828, 13463742, 26927484]

約数ペア:

[(1, 26927484), (2, 13463742), (3, 8975828), (4, 6731871), (6, 4487914), (12, 2243957), (19, 1417236), (38, 708618), (57, 472412), (76, 354309), (89, 302556), (114, 236206), (178, 151278), (228, 118103), (267, 100852), (356, 75639), (534, 50426), (1068, 25213), (1327, 20292), (1691, 15924), (2654, 10146), (3382, 7962), (3981, 6764), (5073, 5308)]