28547484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11719}}^1$

素因数の和:11762

約数の個数: 48

約数和(自身を含む): 78758400

約数和(自身を除く): 50210916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 11719, 23438, 35157, 46876, 70314, 82033, 140628, 164066, 246099, 328132, 339851, 492198, 679702, 984396, 1019553, 1359404, 2039106, 2378957, 4078212, 4757914, 7136871, 9515828, 14273742, 28547484]

約数ペア:

[(1, 28547484), (2, 14273742), (3, 9515828), (4, 7136871), (6, 4757914), (7, 4078212), (12, 2378957), (14, 2039106), (21, 1359404), (28, 1019553), (29, 984396), (42, 679702), (58, 492198), (84, 339851), (87, 328132), (116, 246099), (174, 164066), (203, 140628), (348, 82033), (406, 70314), (609, 46876), (812, 35157), (1218, 23438), (2436, 11719)]