38655376

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 78030720

約数和(自身を除く): 39375344

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 227, 232, 367, 454, 464, 734, 908, 1468, 1816, 2936, 3632, 5872, 6583, 10643, 13166, 21286, 26332, 42572, 52664, 83309, 85144, 105328, 166618, 170288, 333236, 666472, 1332944, 2415961, 4831922, 9663844, 19327688, 38655376]

約数ペア:

[(1, 38655376), (2, 19327688), (4, 9663844), (8, 4831922), (16, 2415961), (29, 1332944), (58, 666472), (116, 333236), (227, 170288), (232, 166618), (367, 105328), (454, 85144), (464, 83309), (734, 52664), (908, 42572), (1468, 26332), (1816, 21286), (2936, 13166), (3632, 10643), (5872, 6583)]