38172064

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8969}}^1$

素因数の和:9005

約数の個数: 48

約数和(自身を含む): 90417600

約数和(自身を除く): 52245536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 8969, 17938, 35876, 62783, 71752, 125566, 143504, 170411, 251132, 287008, 340822, 502264, 681644, 1004528, 1192877, 1363288, 2009056, 2385754, 2726576, 4771508, 5453152, 9543016, 19086032, 38172064]

約数ペア:

[(1, 38172064), (2, 19086032), (4, 9543016), (7, 5453152), (8, 4771508), (14, 2726576), (16, 2385754), (19, 2009056), (28, 1363288), (32, 1192877), (38, 1004528), (56, 681644), (76, 502264), (112, 340822), (133, 287008), (152, 251132), (224, 170411), (266, 143504), (304, 125566), (532, 71752), (608, 62783), (1064, 35876), (2128, 17938), (4256, 8969)]