61729408

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37097}}^1$

素因数の和:37124

約数の個数: 32

約数和(自身を含む): 132439860

約数和(自身を除く): 70710452

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 37097, 74194, 148388, 296776, 482261, 593552, 964522, 1187104, 1929044, 2374208, 3858088, 4748416, 7716176, 15432352, 30864704, 61729408]

約数ペア:

[(1, 61729408), (2, 30864704), (4, 15432352), (8, 7716176), (13, 4748416), (16, 3858088), (26, 2374208), (32, 1929044), (52, 1187104), (64, 964522), (104, 593552), (128, 482261), (208, 296776), (416, 148388), (832, 74194), (1664, 37097)]