858668563588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3049}}^1\times {\mathrm{62141}}^1$

素因数の和:65308

約数の個数: 48

約数和(自身を含む): 1655761161600

約数和(自身を除く): 797092598012

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 3049, 4532, 6098, 12196, 33539, 62141, 67078, 124282, 134156, 248564, 314047, 628094, 683551, 1256188, 1367102, 2734204, 3454517, 6400523, 6909034, 12801046, 13818068, 25602092, 70405753, 140811506, 189467909, 281623012, 378935818, 757871636, 2084146999, 4168293998, 8336587996, 19515194627, 39030389254, 78060778508, 214667140897, 429334281794, 858668563588]

約数ペア:

[(1, 858668563588), (2, 429334281794), (4, 214667140897), (11, 78060778508), (22, 39030389254), (44, 19515194627), (103, 8336587996), (206, 4168293998), (412, 2084146999), (1133, 757871636), (2266, 378935818), (3049, 281623012), (4532, 189467909), (6098, 140811506), (12196, 70405753), (33539, 25602092), (62141, 13818068), (67078, 12801046), (124282, 6909034), (134156, 6400523), (248564, 3454517), (314047, 2734204), (628094, 1367102), (683551, 1256188)]