71151138

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2713}}^1$

素因数の和:2799

約数の個数: 48

約数和(自身を含む): 162579456

約数和(自身を除く): 91428318

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 423, 558, 846, 1457, 2713, 2914, 4371, 5426, 8139, 8742, 13113, 16278, 24417, 26226, 48834, 84103, 127511, 168206, 252309, 255022, 382533, 504618, 756927, 765066, 1147599, 1513854, 2295198, 3952841, 7905682, 11858523, 23717046, 35575569, 71151138]

約数ペア:

[(1, 71151138), (2, 35575569), (3, 23717046), (6, 11858523), (9, 7905682), (18, 3952841), (31, 2295198), (47, 1513854), (62, 1147599), (93, 765066), (94, 756927), (141, 504618), (186, 382533), (279, 255022), (282, 252309), (423, 168206), (558, 127511), (846, 84103), (1457, 48834), (2713, 26226), (2914, 24417), (4371, 16278), (5426, 13113), (8139, 8742)]