28684944

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{6869}}^1$

素因数の和:6912

約数の個数: 60

約数和(自身を含む): 83058300

約数和(自身を除く): 54373356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 6869, 13738, 20607, 27476, 41214, 54952, 61821, 82428, 109904, 123642, 164856, 199201, 247284, 329712, 398402, 494568, 597603, 796804, 989136, 1195206, 1593608, 1792809, 2390412, 3187216, 3585618, 4780824, 7171236, 9561648, 14342472, 28684944]

約数ペア:

[(1, 28684944), (2, 14342472), (3, 9561648), (4, 7171236), (6, 4780824), (8, 3585618), (9, 3187216), (12, 2390412), (16, 1792809), (18, 1593608), (24, 1195206), (29, 989136), (36, 796804), (48, 597603), (58, 494568), (72, 398402), (87, 329712), (116, 247284), (144, 199201), (174, 164856), (232, 123642), (261, 109904), (348, 82428), (464, 61821), (522, 54952), (696, 41214), (1044, 27476), (1392, 20607), (2088, 13738), (4176, 6869)]