129501792

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{64237}}^1$

素因数の和:64260

約数の個数: 72

約数和(自身を含む): 420887376

約数和(自身を除く): 291385584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 64237, 128474, 192711, 256948, 385422, 449659, 513896, 578133, 770844, 899318, 1027792, 1156266, 1348977, 1541688, 1798636, 2055584, 2312532, 2697954, 3083376, 3597272, 4046931, 4625064, 5395908, 6166752, 7194544, 8093862, 9250128, 10791816, 14389088, 16187724, 18500256, 21583632, 32375448, 43167264, 64750896, 129501792]

約数ペア:

[(1, 129501792), (2, 64750896), (3, 43167264), (4, 32375448), (6, 21583632), (7, 18500256), (8, 16187724), (9, 14389088), (12, 10791816), (14, 9250128), (16, 8093862), (18, 7194544), (21, 6166752), (24, 5395908), (28, 4625064), (32, 4046931), (36, 3597272), (42, 3083376), (48, 2697954), (56, 2312532), (63, 2055584), (72, 1798636), (84, 1541688), (96, 1348977), (112, 1156266), (126, 1027792), (144, 899318), (168, 770844), (224, 578133), (252, 513896), (288, 449659), (336, 385422), (504, 256948), (672, 192711), (1008, 128474), (2016, 64237)]