43450956

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:671

約数の個数: 72

約数和(自身を含む): 116005344

約数和(自身を除く): 72554388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 97, 138, 194, 207, 276, 291, 388, 414, 541, 582, 828, 873, 1082, 1164, 1623, 1746, 2164, 2231, 3246, 3492, 4462, 4869, 6492, 6693, 8924, 9738, 12443, 13386, 19476, 20079, 24886, 26772, 37329, 40158, 49772, 52477, 74658, 80316, 104954, 111987, 149316, 157431, 209908, 223974, 314862, 447948, 472293, 629724, 944586, 1206971, 1889172, 2413942, 3620913, 4827884, 7241826, 10862739, 14483652, 21725478, 43450956]

約数ペア:

[(1, 43450956), (2, 21725478), (3, 14483652), (4, 10862739), (6, 7241826), (9, 4827884), (12, 3620913), (18, 2413942), (23, 1889172), (36, 1206971), (46, 944586), (69, 629724), (92, 472293), (97, 447948), (138, 314862), (194, 223974), (207, 209908), (276, 157431), (291, 149316), (388, 111987), (414, 104954), (541, 80316), (582, 74658), (828, 52477), (873, 49772), (1082, 40158), (1164, 37329), (1623, 26772), (1746, 24886), (2164, 20079), (2231, 19476), (3246, 13386), (3492, 12443), (4462, 9738), (4869, 8924), (6492, 6693)]