76481392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{367699}}^1$

素因数の和:367720

約数の個数: 20

約数和(自身を含む): 159581800

約数和(自身を除く): 83100408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 367699, 735398, 1470796, 2941592, 4780087, 5883184, 9560174, 19120348, 38240696, 76481392]

約数ペア:

[(1, 76481392), (2, 38240696), (4, 19120348), (8, 9560174), (13, 5883184), (16, 4780087), (26, 2941592), (52, 1470796), (104, 735398), (208, 367699)]