71350080978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{192737}}^1$

素因数の和:192903

約数の個数: 64

約数和(自身を含む): 159864606720

約数和(自身を除く): 88514525742

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 79, 142, 158, 213, 237, 426, 474, 781, 869, 1562, 1738, 2343, 2607, 4686, 5214, 5609, 11218, 16827, 33654, 61699, 123398, 185097, 192737, 370194, 385474, 578211, 1156422, 2120107, 4240214, 6360321, 12720642, 13684327, 15226223, 27368654, 30452446, 41052981, 45678669, 82105962, 91357338, 150527597, 167488453, 301055194, 334976906, 451582791, 502465359, 903165582, 1004930718, 1081061833, 2162123666, 3243185499, 6486370998, 11891680163, 23783360326, 35675040489, 71350080978]

約数ペア:

[(1, 71350080978), (2, 35675040489), (3, 23783360326), (6, 11891680163), (11, 6486370998), (22, 3243185499), (33, 2162123666), (66, 1081061833), (71, 1004930718), (79, 903165582), (142, 502465359), (158, 451582791), (213, 334976906), (237, 301055194), (426, 167488453), (474, 150527597), (781, 91357338), (869, 82105962), (1562, 45678669), (1738, 41052981), (2343, 30452446), (2607, 27368654), (4686, 15226223), (5214, 13684327), (5609, 12720642), (11218, 6360321), (16827, 4240214), (33654, 2120107), (61699, 1156422), (123398, 578211), (185097, 385474), (192737, 370194)]