4008124764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{27953}}^1$

素因数の和:28539

約数の個数: 72

約数和(自身を含む): 11599791840

約数和(自身を除く): 7591667076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 569, 1138, 1707, 2276, 3414, 3983, 5121, 6828, 7966, 10242, 11949, 15932, 20484, 23898, 27953, 35847, 47796, 55906, 71694, 83859, 111812, 143388, 167718, 195671, 251577, 335436, 391342, 503154, 587013, 782684, 1006308, 1174026, 1761039, 2348052, 3522078, 7044156, 15905257, 31810514, 47715771, 63621028, 95431542, 111336799, 143147313, 190863084, 222673598, 286294626, 334010397, 445347196, 572589252, 668020794, 1002031191, 1336041588, 2004062382, 4008124764]

約数ペア:

[(1, 4008124764), (2, 2004062382), (3, 1336041588), (4, 1002031191), (6, 668020794), (7, 572589252), (9, 445347196), (12, 334010397), (14, 286294626), (18, 222673598), (21, 190863084), (28, 143147313), (36, 111336799), (42, 95431542), (63, 63621028), (84, 47715771), (126, 31810514), (252, 15905257), (569, 7044156), (1138, 3522078), (1707, 2348052), (2276, 1761039), (3414, 1174026), (3983, 1006308), (5121, 782684), (6828, 587013), (7966, 503154), (10242, 391342), (11949, 335436), (15932, 251577), (20484, 195671), (23898, 167718), (27953, 143388), (35847, 111812), (47796, 83859), (55906, 71694)]