39137644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5659}}^1$

素因数の和:5702

約数の個数: 48

約数和(自身を含む): 88748800

約数和(自身を除く): 49611156

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 5659, 6916, 11318, 22636, 39613, 73567, 79226, 107521, 147134, 158452, 215042, 294268, 430084, 514969, 752647, 1029938, 1397773, 1505294, 2059876, 2795546, 3010588, 5591092, 9784411, 19568822, 39137644]

約数ペア:

[(1, 39137644), (2, 19568822), (4, 9784411), (7, 5591092), (13, 3010588), (14, 2795546), (19, 2059876), (26, 1505294), (28, 1397773), (38, 1029938), (52, 752647), (76, 514969), (91, 430084), (133, 294268), (182, 215042), (247, 158452), (266, 147134), (364, 107521), (494, 79226), (532, 73567), (988, 39613), (1729, 22636), (3458, 11318), (5659, 6916)]