15744039732

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{24469}}^1$

素因数の和:24833

約数の個数: 72

約数和(自身を含む): 40589563560

約数和(自身を除く): 24845523828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 293, 366, 549, 586, 732, 879, 1098, 1172, 1758, 2196, 2637, 3516, 5274, 10548, 17873, 24469, 35746, 48938, 53619, 71492, 73407, 97876, 107238, 146814, 160857, 214476, 220221, 293628, 321714, 440442, 643428, 880884, 1492609, 2985218, 4477827, 5970436, 7169417, 8955654, 13433481, 14338834, 17911308, 21508251, 26866962, 28677668, 43016502, 53733924, 64524753, 86033004, 129049506, 258099012, 437334437, 874668874, 1312003311, 1749337748, 2624006622, 3936009933, 5248013244, 7872019866, 15744039732]

約数ペア:

[(1, 15744039732), (2, 7872019866), (3, 5248013244), (4, 3936009933), (6, 2624006622), (9, 1749337748), (12, 1312003311), (18, 874668874), (36, 437334437), (61, 258099012), (122, 129049506), (183, 86033004), (244, 64524753), (293, 53733924), (366, 43016502), (549, 28677668), (586, 26866962), (732, 21508251), (879, 17911308), (1098, 14338834), (1172, 13433481), (1758, 8955654), (2196, 7169417), (2637, 5970436), (3516, 4477827), (5274, 2985218), (10548, 1492609), (17873, 880884), (24469, 643428), (35746, 440442), (48938, 321714), (53619, 293628), (71492, 220221), (73407, 214476), (97876, 160857), (107238, 146814)]