129969756

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73679}}^1$

素因数の和:73703

約数の個数: 54

約数和(自身を含む): 382178160

約数和(自身を除く): 252208404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 73679, 147358, 221037, 294716, 442074, 515753, 663111, 884148, 1031506, 1326222, 1547259, 2063012, 2652444, 3094518, 3610271, 4641777, 6189036, 7220542, 9283554, 10830813, 14441084, 18567108, 21661626, 32492439, 43323252, 64984878, 129969756]

約数ペア:

[(1, 129969756), (2, 64984878), (3, 43323252), (4, 32492439), (6, 21661626), (7, 18567108), (9, 14441084), (12, 10830813), (14, 9283554), (18, 7220542), (21, 6189036), (28, 4641777), (36, 3610271), (42, 3094518), (49, 2652444), (63, 2063012), (84, 1547259), (98, 1326222), (126, 1031506), (147, 884148), (196, 663111), (252, 515753), (294, 442074), (441, 294716), (588, 221037), (882, 147358), (1764, 73679)]