74708406

素因数分解:

$2^1\times 3^5\times {\mathrm{347}}^1\times {\mathrm{443}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 168727104

約数和(自身を除く): 94018698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 347, 443, 486, 694, 886, 1041, 1329, 2082, 2658, 3123, 3987, 6246, 7974, 9369, 11961, 18738, 23922, 28107, 35883, 56214, 71766, 84321, 107649, 153721, 168642, 215298, 307442, 461163, 922326, 1383489, 2766978, 4150467, 8300934, 12451401, 24902802, 37354203, 74708406]

約数ペア:

[(1, 74708406), (2, 37354203), (3, 24902802), (6, 12451401), (9, 8300934), (18, 4150467), (27, 2766978), (54, 1383489), (81, 922326), (162, 461163), (243, 307442), (347, 215298), (443, 168642), (486, 153721), (694, 107649), (886, 84321), (1041, 71766), (1329, 56214), (2082, 35883), (2658, 28107), (3123, 23922), (3987, 18738), (6246, 11961), (7974, 9369)]