29312036

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 36

約数和(自身を含む): 56138544

約数和(自身を除く): 26826508

約数列:

[1, 2, 4, 13, 26, 52, 131, 169, 262, 331, 338, 524, 662, 676, 1324, 1703, 3406, 4303, 6812, 8606, 17212, 22139, 43361, 44278, 55939, 86722, 88556, 111878, 173444, 223756, 563693, 1127386, 2254772, 7328009, 14656018, 29312036]

約数ペア:

[(1, 29312036), (2, 14656018), (4, 7328009), (13, 2254772), (26, 1127386), (52, 563693), (131, 223756), (169, 173444), (262, 111878), (331, 88556), (338, 86722), (524, 55939), (662, 44278), (676, 43361), (1324, 22139), (1703, 17212), (3406, 8606), (4303, 6812)]