27752296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1474

約数の個数: 64

約数和(自身を含む): 64774080

約数和(自身を除く): 37021784

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1144, 1427, 1496, 1768, 2431, 2854, 4862, 5708, 9724, 11416, 15697, 18551, 19448, 24259, 31394, 37102, 48518, 62788, 74204, 97036, 125576, 148408, 194072, 204061, 266849, 315367, 408122, 533698, 630734, 816244, 1067396, 1261468, 1632488, 2134792, 2522936, 3469037, 6938074, 13876148, 27752296]

約数ペア:

[(1, 27752296), (2, 13876148), (4, 6938074), (8, 3469037), (11, 2522936), (13, 2134792), (17, 1632488), (22, 1261468), (26, 1067396), (34, 816244), (44, 630734), (52, 533698), (68, 408122), (88, 315367), (104, 266849), (136, 204061), (143, 194072), (187, 148408), (221, 125576), (286, 97036), (374, 74204), (442, 62788), (572, 48518), (748, 37102), (884, 31394), (1144, 24259), (1427, 19448), (1496, 18551), (1768, 15697), (2431, 11416), (2854, 9724), (4862, 5708)]