91712316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17489}}^1$

素因数の和:17538

約数の個数: 48

約数和(自身を含む): 235065600

約数和(自身を除く): 143353284

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 17489, 34978, 52467, 69956, 104934, 209868, 332291, 402247, 664582, 804494, 996873, 1206741, 1329164, 1608988, 1993746, 2413482, 3987492, 4826964, 7642693, 15285386, 22928079, 30570772, 45856158, 91712316]

約数ペア:

[(1, 91712316), (2, 45856158), (3, 30570772), (4, 22928079), (6, 15285386), (12, 7642693), (19, 4826964), (23, 3987492), (38, 2413482), (46, 1993746), (57, 1608988), (69, 1329164), (76, 1206741), (92, 996873), (114, 804494), (138, 664582), (228, 402247), (276, 332291), (437, 209868), (874, 104934), (1311, 69956), (1748, 52467), (2622, 34978), (5244, 17489)]