89832138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 203451264

約数和(自身を除く): 113619126

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 61, 66, 106, 122, 159, 183, 318, 366, 421, 583, 671, 842, 1166, 1263, 1342, 1749, 2013, 2526, 3233, 3498, 4026, 4631, 6466, 9262, 9699, 13893, 19398, 22313, 25681, 27786, 35563, 44626, 51362, 66939, 71126, 77043, 106689, 133878, 154086, 213378, 245443, 282491, 490886, 564982, 736329, 847473, 1361093, 1472658, 1694946, 2722186, 4083279, 8166558, 14972023, 29944046, 44916069, 89832138]

約数ペア:

[(1, 89832138), (2, 44916069), (3, 29944046), (6, 14972023), (11, 8166558), (22, 4083279), (33, 2722186), (53, 1694946), (61, 1472658), (66, 1361093), (106, 847473), (122, 736329), (159, 564982), (183, 490886), (318, 282491), (366, 245443), (421, 213378), (583, 154086), (671, 133878), (842, 106689), (1166, 77043), (1263, 71126), (1342, 66939), (1749, 51362), (2013, 44626), (2526, 35563), (3233, 27786), (3498, 25681), (4026, 22313), (4631, 19398), (6466, 13893), (9262, 9699)]