73907416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{44203}}^1$

素因数の和:44239

約数の個数: 32

約数和(自身を含む): 159134400

約数和(自身を除く): 85226984

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 44203, 88406, 176812, 353624, 486233, 839857, 972466, 1679714, 1944932, 3359428, 3889864, 6718856, 9238427, 18476854, 36953708, 73907416]

約数ペア:

[(1, 73907416), (2, 36953708), (4, 18476854), (8, 9238427), (11, 6718856), (19, 3889864), (22, 3359428), (38, 1944932), (44, 1679714), (76, 972466), (88, 839857), (152, 486233), (209, 353624), (418, 176812), (836, 88406), (1672, 44203)]