38762528

素因数分解:

$2^5\times 7^2\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:502

約数の個数: 72

約数和(自身を含む): 90493200

約数和(自身を除く): 51730672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 98, 112, 118, 196, 224, 236, 392, 413, 419, 472, 784, 826, 838, 944, 1568, 1652, 1676, 1888, 2891, 2933, 3304, 3352, 5782, 5866, 6608, 6704, 11564, 11732, 13216, 13408, 20531, 23128, 23464, 24721, 41062, 46256, 46928, 49442, 82124, 92512, 93856, 98884, 164248, 173047, 197768, 328496, 346094, 395536, 656992, 692188, 791072, 1211329, 1384376, 2422658, 2768752, 4845316, 5537504, 9690632, 19381264, 38762528]

約数ペア:

[(1, 38762528), (2, 19381264), (4, 9690632), (7, 5537504), (8, 4845316), (14, 2768752), (16, 2422658), (28, 1384376), (32, 1211329), (49, 791072), (56, 692188), (59, 656992), (98, 395536), (112, 346094), (118, 328496), (196, 197768), (224, 173047), (236, 164248), (392, 98884), (413, 93856), (419, 92512), (472, 82124), (784, 49442), (826, 46928), (838, 46256), (944, 41062), (1568, 24721), (1652, 23464), (1676, 23128), (1888, 20531), (2891, 13408), (2933, 13216), (3304, 11732), (3352, 11564), (5782, 6704), (5866, 6608)]