64694802

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{643}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 133076160

約数和(自身を除く): 68381358

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 409, 643, 818, 1227, 1286, 1929, 2454, 3858, 16769, 26363, 33538, 50307, 52726, 79089, 100614, 158178, 262987, 525974, 788961, 1577922, 10782467, 21564934, 32347401, 64694802]

約数ペア:

[(1, 64694802), (2, 32347401), (3, 21564934), (6, 10782467), (41, 1577922), (82, 788961), (123, 525974), (246, 262987), (409, 158178), (643, 100614), (818, 79089), (1227, 52726), (1286, 50307), (1929, 33538), (2454, 26363), (3858, 16769)]