23789556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1493

約数の個数: 72

約数和(自身を含む): 69800640

約数和(自身を除く): 46011084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1409, 1876, 2412, 2814, 2818, 4221, 4227, 5628, 5636, 8442, 8454, 9863, 12681, 16884, 16908, 19726, 25362, 29589, 39452, 50724, 59178, 88767, 94403, 118356, 177534, 188806, 283209, 355068, 377612, 566418, 660821, 849627, 1132836, 1321642, 1699254, 1982463, 2643284, 3398508, 3964926, 5947389, 7929852, 11894778, 23789556]

約数ペア:

[(1, 23789556), (2, 11894778), (3, 7929852), (4, 5947389), (6, 3964926), (7, 3398508), (9, 2643284), (12, 1982463), (14, 1699254), (18, 1321642), (21, 1132836), (28, 849627), (36, 660821), (42, 566418), (63, 377612), (67, 355068), (84, 283209), (126, 188806), (134, 177534), (201, 118356), (252, 94403), (268, 88767), (402, 59178), (469, 50724), (603, 39452), (804, 29589), (938, 25362), (1206, 19726), (1407, 16908), (1409, 16884), (1876, 12681), (2412, 9863), (2814, 8454), (2818, 8442), (4221, 5636), (4227, 5628)]