20050483716

素因数分解:

$2^2\times 3^4\times {\mathrm{2677}}^1\times {\mathrm{23117}}^1$

素因数の和:25810

約数の個数: 60

約数和(自身を含む): 52437773388

約数和(自身を除く): 32387289672

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2677, 5354, 8031, 10708, 16062, 23117, 24093, 32124, 46234, 48186, 69351, 72279, 92468, 96372, 138702, 144558, 208053, 216837, 277404, 289116, 416106, 433674, 624159, 832212, 867348, 1248318, 1872477, 2496636, 3744954, 7489908, 61884209, 123768418, 185652627, 247536836, 371305254, 556957881, 742610508, 1113915762, 1670873643, 2227831524, 3341747286, 5012620929, 6683494572, 10025241858, 20050483716]

約数ペア:

[(1, 20050483716), (2, 10025241858), (3, 6683494572), (4, 5012620929), (6, 3341747286), (9, 2227831524), (12, 1670873643), (18, 1113915762), (27, 742610508), (36, 556957881), (54, 371305254), (81, 247536836), (108, 185652627), (162, 123768418), (324, 61884209), (2677, 7489908), (5354, 3744954), (8031, 2496636), (10708, 1872477), (16062, 1248318), (23117, 867348), (24093, 832212), (32124, 624159), (46234, 433674), (48186, 416106), (69351, 289116), (72279, 277404), (92468, 216837), (96372, 208053), (138702, 144558)]