71406444

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{883}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 174650112

約数和(自身を除く): 103243668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 293, 586, 879, 883, 1172, 1758, 1766, 2649, 3516, 3532, 5298, 6739, 10596, 13478, 20217, 20309, 26956, 40434, 40618, 60927, 80868, 81236, 121854, 243708, 258719, 517438, 776157, 1034876, 1552314, 3104628, 5950537, 11901074, 17851611, 23802148, 35703222, 71406444]

約数ペア:

[(1, 71406444), (2, 35703222), (3, 23802148), (4, 17851611), (6, 11901074), (12, 5950537), (23, 3104628), (46, 1552314), (69, 1034876), (92, 776157), (138, 517438), (276, 258719), (293, 243708), (586, 121854), (879, 81236), (883, 80868), (1172, 60927), (1758, 40618), (1766, 40434), (2649, 26956), (3516, 20309), (3532, 20217), (5298, 13478), (6739, 10596)]