40379311144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{12541}}^1\times {\mathrm{12983}}^1$

素因数の和:25561

約数の個数: 32

約数和(自身を含む): 78165757440

約数和(自身を除く): 37786446296

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 12541, 12983, 25082, 25966, 50164, 51932, 100328, 103864, 388771, 402473, 777542, 804946, 1555084, 1609892, 3110168, 3219784, 162819803, 325639606, 651279212, 1302558424, 5047413893, 10094827786, 20189655572, 40379311144]

約数ペア:

[(1, 40379311144), (2, 20189655572), (4, 10094827786), (8, 5047413893), (31, 1302558424), (62, 651279212), (124, 325639606), (248, 162819803), (12541, 3219784), (12983, 3110168), (25082, 1609892), (25966, 1555084), (50164, 804946), (51932, 777542), (100328, 402473), (103864, 388771)]