40287832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3761}}^1$

素因数の和:3883

約数の個数: 32

約数和(自身を含む): 82162080

約数和(自身を除く): 41874248

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 3761, 5356, 7522, 10712, 15044, 30088, 48893, 97786, 195572, 387383, 391144, 774766, 1549532, 3099064, 5035979, 10071958, 20143916, 40287832]

約数ペア:

[(1, 40287832), (2, 20143916), (4, 10071958), (8, 5035979), (13, 3099064), (26, 1549532), (52, 774766), (103, 391144), (104, 387383), (206, 195572), (412, 97786), (824, 48893), (1339, 30088), (2678, 15044), (3761, 10712), (5356, 7522)]