40514396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 80871168

約数和(自身を除く): 40356772

約数列:

[1, 2, 4, 13, 26, 31, 41, 52, 62, 82, 124, 164, 403, 533, 613, 806, 1066, 1226, 1271, 1612, 2132, 2452, 2542, 5084, 7969, 15938, 16523, 19003, 25133, 31876, 33046, 38006, 50266, 66092, 76012, 100532, 247039, 326729, 494078, 653458, 779123, 988156, 1306916, 1558246, 3116492, 10128599, 20257198, 40514396]

約数ペア:

[(1, 40514396), (2, 20257198), (4, 10128599), (13, 3116492), (26, 1558246), (31, 1306916), (41, 988156), (52, 779123), (62, 653458), (82, 494078), (124, 326729), (164, 247039), (403, 100532), (533, 76012), (613, 66092), (806, 50266), (1066, 38006), (1226, 33046), (1271, 31876), (1612, 25133), (2132, 19003), (2452, 16523), (2542, 15938), (5084, 7969)]