23179816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 50803200

約数和(自身を除く): 27623384

約数列:

[1, 2, 4, 8, 11, 22, 29, 31, 44, 58, 62, 88, 116, 124, 232, 248, 293, 319, 341, 586, 638, 682, 899, 1172, 1276, 1364, 1798, 2344, 2552, 2728, 3223, 3596, 6446, 7192, 8497, 9083, 9889, 12892, 16994, 18166, 19778, 25784, 33988, 36332, 39556, 67976, 72664, 79112, 93467, 99913, 186934, 199826, 263407, 373868, 399652, 526814, 747736, 799304, 1053628, 2107256, 2897477, 5794954, 11589908, 23179816]

約数ペア:

[(1, 23179816), (2, 11589908), (4, 5794954), (8, 2897477), (11, 2107256), (22, 1053628), (29, 799304), (31, 747736), (44, 526814), (58, 399652), (62, 373868), (88, 263407), (116, 199826), (124, 186934), (232, 99913), (248, 93467), (293, 79112), (319, 72664), (341, 67976), (586, 39556), (638, 36332), (682, 33988), (899, 25784), (1172, 19778), (1276, 18166), (1364, 16994), (1798, 12892), (2344, 9889), (2552, 9083), (2728, 8497), (3223, 7192), (3596, 6446)]