38543688

素因数分解:

$2^3\times 3^7\times {\mathrm{2203}}^1$

素因数の和:2230

約数の個数: 64

約数和(自身を含む): 108436800

約数和(自身を除く): 69893112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2203, 2916, 4374, 4406, 5832, 6609, 8748, 8812, 13218, 17496, 17624, 19827, 26436, 39654, 52872, 59481, 79308, 118962, 158616, 178443, 237924, 356886, 475848, 535329, 713772, 1070658, 1427544, 1605987, 2141316, 3211974, 4282632, 4817961, 6423948, 9635922, 12847896, 19271844, 38543688]

約数ペア:

[(1, 38543688), (2, 19271844), (3, 12847896), (4, 9635922), (6, 6423948), (8, 4817961), (9, 4282632), (12, 3211974), (18, 2141316), (24, 1605987), (27, 1427544), (36, 1070658), (54, 713772), (72, 535329), (81, 475848), (108, 356886), (162, 237924), (216, 178443), (243, 158616), (324, 118962), (486, 79308), (648, 59481), (729, 52872), (972, 39654), (1458, 26436), (1944, 19827), (2187, 17624), (2203, 17496), (2916, 13218), (4374, 8812), (4406, 8748), (5832, 6609)]