51071688

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{3529}}^1$

素因数の和:3611

約数の個数: 64

約数和(自身を含む): 144024000

約数和(自身を除く): 92952312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1206, 1608, 1809, 2412, 3529, 3618, 4824, 7058, 7236, 10587, 14116, 14472, 21174, 28232, 31761, 42348, 63522, 84696, 95283, 127044, 190566, 236443, 254088, 381132, 472886, 709329, 762264, 945772, 1418658, 1891544, 2127987, 2837316, 4255974, 5674632, 6383961, 8511948, 12767922, 17023896, 25535844, 51071688]

約数ペア:

[(1, 51071688), (2, 25535844), (3, 17023896), (4, 12767922), (6, 8511948), (8, 6383961), (9, 5674632), (12, 4255974), (18, 2837316), (24, 2127987), (27, 1891544), (36, 1418658), (54, 945772), (67, 762264), (72, 709329), (108, 472886), (134, 381132), (201, 254088), (216, 236443), (268, 190566), (402, 127044), (536, 95283), (603, 84696), (804, 63522), (1206, 42348), (1608, 31761), (1809, 28232), (2412, 21174), (3529, 14472), (3618, 14116), (4824, 10587), (7058, 7236)]