91697886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{367}}^1\times {\mathrm{661}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 233871360

約数和(自身を除く): 142173474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 367, 378, 661, 734, 1101, 1322, 1983, 2202, 2569, 3303, 3966, 4627, 5138, 5949, 6606, 7707, 9254, 9909, 11898, 13881, 15414, 17847, 19818, 23121, 27762, 35694, 41643, 46242, 69363, 83286, 124929, 138726, 242587, 249858, 485174, 727761, 1455522, 1698109, 2183283, 3396218, 4366566, 5094327, 6549849, 10188654, 13099698, 15282981, 30565962, 45848943, 91697886]

約数ペア:

[(1, 91697886), (2, 45848943), (3, 30565962), (6, 15282981), (7, 13099698), (9, 10188654), (14, 6549849), (18, 5094327), (21, 4366566), (27, 3396218), (42, 2183283), (54, 1698109), (63, 1455522), (126, 727761), (189, 485174), (367, 249858), (378, 242587), (661, 138726), (734, 124929), (1101, 83286), (1322, 69363), (1983, 46242), (2202, 41643), (2569, 35694), (3303, 27762), (3966, 23121), (4627, 19818), (5138, 17847), (5949, 15414), (6606, 13881), (7707, 11898), (9254, 9909)]