61999028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{170327}}^1$

素因数の和:170351

約数の個数: 24

約数和(自身を含む): 133537152

約数和(自身を除く): 71538124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 170327, 340654, 681308, 1192289, 2214251, 2384578, 4428502, 4769156, 8857004, 15499757, 30999514, 61999028]

約数ペア:

[(1, 61999028), (2, 30999514), (4, 15499757), (7, 8857004), (13, 4769156), (14, 4428502), (26, 2384578), (28, 2214251), (52, 1192289), (91, 681308), (182, 340654), (364, 170327)]