23689218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 57231360

約数和(自身を除く): 33542142

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 137, 138, 161, 179, 274, 322, 358, 411, 483, 537, 822, 959, 966, 1074, 1253, 1918, 2506, 2877, 3151, 3759, 4117, 5754, 6302, 7518, 8234, 9453, 12351, 18906, 22057, 24523, 24702, 28819, 44114, 49046, 57638, 66171, 73569, 86457, 132342, 147138, 171661, 172914, 343322, 514983, 564029, 1029966, 1128058, 1692087, 3384174, 3948203, 7896406, 11844609, 23689218]

約数ペア:

[(1, 23689218), (2, 11844609), (3, 7896406), (6, 3948203), (7, 3384174), (14, 1692087), (21, 1128058), (23, 1029966), (42, 564029), (46, 514983), (69, 343322), (137, 172914), (138, 171661), (161, 147138), (179, 132342), (274, 86457), (322, 73569), (358, 66171), (411, 57638), (483, 49046), (537, 44114), (822, 28819), (959, 24702), (966, 24523), (1074, 22057), (1253, 18906), (1918, 12351), (2506, 9453), (2877, 8234), (3151, 7518), (3759, 6302), (4117, 5754)]