47752712

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 105840000

約数和(自身を除く): 58087288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 97, 118, 149, 194, 236, 298, 388, 413, 472, 596, 679, 776, 826, 1043, 1192, 1358, 1652, 2086, 2716, 3304, 4172, 5432, 5723, 8344, 8791, 11446, 14453, 17582, 22892, 28906, 35164, 40061, 45784, 57812, 61537, 70328, 80122, 101171, 115624, 123074, 160244, 202342, 246148, 320488, 404684, 492296, 809368, 852727, 1705454, 3410908, 5969089, 6821816, 11938178, 23876356, 47752712]

約数ペア:

[(1, 47752712), (2, 23876356), (4, 11938178), (7, 6821816), (8, 5969089), (14, 3410908), (28, 1705454), (56, 852727), (59, 809368), (97, 492296), (118, 404684), (149, 320488), (194, 246148), (236, 202342), (298, 160244), (388, 123074), (413, 115624), (472, 101171), (596, 80122), (679, 70328), (776, 61537), (826, 57812), (1043, 45784), (1192, 40061), (1358, 35164), (1652, 28906), (2086, 22892), (2716, 17582), (3304, 14453), (4172, 11446), (5432, 8791), (5723, 8344)]