45381728

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10663}}^1$

素因数の和:10699

約数の個数: 48

約数和(自身を含む): 107493120

約数和(自身を除く): 62111392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 10663, 21326, 42652, 74641, 85304, 149282, 170608, 202597, 298564, 341216, 405194, 597128, 810388, 1194256, 1418179, 1620776, 2388512, 2836358, 3241552, 5672716, 6483104, 11345432, 22690864, 45381728]

約数ペア:

[(1, 45381728), (2, 22690864), (4, 11345432), (7, 6483104), (8, 5672716), (14, 3241552), (16, 2836358), (19, 2388512), (28, 1620776), (32, 1418179), (38, 1194256), (56, 810388), (76, 597128), (112, 405194), (133, 341216), (152, 298564), (224, 202597), (266, 170608), (304, 149282), (532, 85304), (608, 74641), (1064, 42652), (2128, 21326), (4256, 10663)]