87320904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{937}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 239077440

約数和(自身を除く): 151756536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 353, 706, 937, 1059, 1412, 1874, 2118, 2811, 2824, 3748, 3883, 4236, 5622, 7496, 7766, 8472, 10307, 11244, 11649, 15532, 20614, 22488, 23298, 30921, 31064, 41228, 46596, 61842, 82456, 93192, 123684, 247368, 330761, 661522, 992283, 1323044, 1984566, 2646088, 3638371, 3969132, 7276742, 7938264, 10915113, 14553484, 21830226, 29106968, 43660452, 87320904]

約数ペア:

[(1, 87320904), (2, 43660452), (3, 29106968), (4, 21830226), (6, 14553484), (8, 10915113), (11, 7938264), (12, 7276742), (22, 3969132), (24, 3638371), (33, 2646088), (44, 1984566), (66, 1323044), (88, 992283), (132, 661522), (264, 330761), (353, 247368), (706, 123684), (937, 93192), (1059, 82456), (1412, 61842), (1874, 46596), (2118, 41228), (2811, 31064), (2824, 30921), (3748, 23298), (3883, 22488), (4236, 20614), (5622, 15532), (7496, 11649), (7766, 11244), (8472, 10307)]