71064

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1$

素因数の和:69

約数の個数: 64

約数和(自身を含む): 230400

約数和(自身を除く): 159336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 987, 1128, 1269, 1316, 1512, 1692, 1974, 2538, 2632, 2961, 3384, 3948, 5076, 5922, 7896, 8883, 10152, 11844, 17766, 23688, 35532, 71064]

約数ペア:

[(1, 71064), (2, 35532), (3, 23688), (4, 17766), (6, 11844), (7, 10152), (8, 8883), (9, 7896), (12, 5922), (14, 5076), (18, 3948), (21, 3384), (24, 2961), (27, 2632), (28, 2538), (36, 1974), (42, 1692), (47, 1512), (54, 1316), (56, 1269), (63, 1128), (72, 987), (84, 846), (94, 756), (108, 658), (126, 564), (141, 504), (168, 423), (188, 378), (189, 376), (216, 329), (252, 282)]