40741878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3557}}^1$

素因数の和:3668

約数の個数: 32

約数和(自身を含む): 86075136

約数和(自身を除く): 45333258

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 138, 166, 249, 498, 1909, 3557, 3818, 5727, 7114, 10671, 11454, 21342, 81811, 163622, 245433, 295231, 490866, 590462, 885693, 1771386, 6790313, 13580626, 20370939, 40741878]

約数ペア:

[(1, 40741878), (2, 20370939), (3, 13580626), (6, 6790313), (23, 1771386), (46, 885693), (69, 590462), (83, 490866), (138, 295231), (166, 245433), (249, 163622), (498, 81811), (1909, 21342), (3557, 11454), (3818, 10671), (5727, 7114)]