41726416

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1597}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 85601664

約数和(自身を除く): 43875248

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1597, 1633, 3194, 3266, 6388, 6532, 12776, 13064, 25552, 26128, 36731, 73462, 113387, 146924, 226774, 293848, 453548, 587696, 907096, 1814192, 2607901, 5215802, 10431604, 20863208, 41726416]

約数ペア:

[(1, 41726416), (2, 20863208), (4, 10431604), (8, 5215802), (16, 2607901), (23, 1814192), (46, 907096), (71, 587696), (92, 453548), (142, 293848), (184, 226774), (284, 146924), (368, 113387), (568, 73462), (1136, 36731), (1597, 26128), (1633, 25552), (3194, 13064), (3266, 12776), (6388, 6532)]