9993012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 25166400

約数和(自身を除く): 15173388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1069, 1558, 2138, 2337, 3116, 3207, 4276, 4674, 6414, 9348, 12828, 20311, 40622, 43829, 60933, 81244, 87658, 121866, 131487, 175316, 243732, 262974, 525948, 832751, 1665502, 2498253, 3331004, 4996506, 9993012]

約数ペア:

[(1, 9993012), (2, 4996506), (3, 3331004), (4, 2498253), (6, 1665502), (12, 832751), (19, 525948), (38, 262974), (41, 243732), (57, 175316), (76, 131487), (82, 121866), (114, 87658), (123, 81244), (164, 60933), (228, 43829), (246, 40622), (492, 20311), (779, 12828), (1069, 9348), (1558, 6414), (2138, 4674), (2337, 4276), (3116, 3207)]