61135938

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 140849280

約数和(自身を除く): 79713342

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 113, 129, 226, 233, 258, 339, 387, 466, 678, 699, 774, 1017, 1161, 1398, 2034, 2097, 2322, 3051, 4194, 4859, 6102, 6291, 9718, 10019, 12582, 14577, 20038, 26329, 29154, 30057, 43731, 52658, 60114, 78987, 87462, 90171, 131193, 157974, 180342, 236961, 262386, 270513, 473922, 541026, 710883, 1132147, 1421766, 2264294, 3396441, 6792882, 10189323, 20378646, 30567969, 61135938]

約数ペア:

[(1, 61135938), (2, 30567969), (3, 20378646), (6, 10189323), (9, 6792882), (18, 3396441), (27, 2264294), (43, 1421766), (54, 1132147), (86, 710883), (113, 541026), (129, 473922), (226, 270513), (233, 262386), (258, 236961), (339, 180342), (387, 157974), (466, 131193), (678, 90171), (699, 87462), (774, 78987), (1017, 60114), (1161, 52658), (1398, 43731), (2034, 30057), (2097, 29154), (2322, 26329), (3051, 20038), (4194, 14577), (4859, 12582), (6102, 10019), (6291, 9718)]