61861398

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3967}}^1$

素因数の和:4108

約数の個数: 32

約数和(自身を含む): 130277376

約数和(自身を除く): 68415978

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 678, 2599, 3967, 5198, 7797, 7934, 11901, 15594, 23802, 91241, 182482, 273723, 448271, 547446, 896542, 1344813, 2689626, 10310233, 20620466, 30930699, 61861398]

約数ペア:

[(1, 61861398), (2, 30930699), (3, 20620466), (6, 10310233), (23, 2689626), (46, 1344813), (69, 896542), (113, 547446), (138, 448271), (226, 273723), (339, 182482), (678, 91241), (2599, 23802), (3967, 15594), (5198, 11901), (7797, 7934)]