90977824

素因数分解:

$2^5\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2269}}^1$

素因数の和:2465

約数の個数: 48

約数和(自身を含む): 205934400

約数和(自身を除く): 114956576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 179, 224, 358, 716, 1253, 1432, 2269, 2506, 2864, 4538, 5012, 5728, 9076, 10024, 15883, 18152, 20048, 31766, 36304, 40096, 63532, 72608, 127064, 254128, 406151, 508256, 812302, 1624604, 2843057, 3249208, 5686114, 6498416, 11372228, 12996832, 22744456, 45488912, 90977824]

約数ペア:

[(1, 90977824), (2, 45488912), (4, 22744456), (7, 12996832), (8, 11372228), (14, 6498416), (16, 5686114), (28, 3249208), (32, 2843057), (56, 1624604), (112, 812302), (179, 508256), (224, 406151), (358, 254128), (716, 127064), (1253, 72608), (1432, 63532), (2269, 40096), (2506, 36304), (2864, 31766), (4538, 20048), (5012, 18152), (5728, 15883), (9076, 10024)]