69040728

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{3851}}^1$

素因数の和:3949

約数の個数: 64

約数和(自身を含む): 194140800

約数和(自身を除く): 125100072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 3851, 4482, 5976, 7702, 8964, 11553, 15404, 17928, 23106, 30808, 34659, 46212, 69318, 92424, 103977, 138636, 207954, 277272, 319633, 415908, 639266, 831816, 958899, 1278532, 1917798, 2557064, 2876697, 3835596, 5753394, 7671192, 8630091, 11506788, 17260182, 23013576, 34520364, 69040728]

約数ペア:

[(1, 69040728), (2, 34520364), (3, 23013576), (4, 17260182), (6, 11506788), (8, 8630091), (9, 7671192), (12, 5753394), (18, 3835596), (24, 2876697), (27, 2557064), (36, 1917798), (54, 1278532), (72, 958899), (83, 831816), (108, 639266), (166, 415908), (216, 319633), (249, 277272), (332, 207954), (498, 138636), (664, 103977), (747, 92424), (996, 69318), (1494, 46212), (1992, 34659), (2241, 30808), (2988, 23106), (3851, 17928), (4482, 15404), (5976, 11553), (7702, 8964)]