126579138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 300810240

約数和(自身を除く): 174231102

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 191, 217, 382, 434, 509, 573, 651, 1018, 1146, 1302, 1337, 1527, 2674, 3054, 3563, 4011, 5921, 7126, 8022, 10689, 11842, 15779, 17763, 21378, 31558, 35526, 41447, 47337, 82894, 94674, 97219, 110453, 124341, 194438, 220906, 248682, 291657, 331359, 583314, 662718, 680533, 1361066, 2041599, 3013789, 4083198, 6027578, 9041367, 18082734, 21096523, 42193046, 63289569, 126579138]

約数ペア:

[(1, 126579138), (2, 63289569), (3, 42193046), (6, 21096523), (7, 18082734), (14, 9041367), (21, 6027578), (31, 4083198), (42, 3013789), (62, 2041599), (93, 1361066), (186, 680533), (191, 662718), (217, 583314), (382, 331359), (434, 291657), (509, 248682), (573, 220906), (651, 194438), (1018, 124341), (1146, 110453), (1302, 97219), (1337, 94674), (1527, 82894), (2674, 47337), (3054, 41447), (3563, 35526), (4011, 31558), (5921, 21378), (7126, 17763), (8022, 15779), (10689, 11842)]