25609248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{12703}}^1$

素因数の和:12726

約数の個数: 72

約数和(自身を含む): 83236608

約数和(自身を除く): 57627360

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, 12703, 25406, 38109, 50812, 76218, 88921, 101624, 114327, 152436, 177842, 203248, 228654, 266763, 304872, 355684, 406496, 457308, 533526, 609744, 711368, 800289, 914616, 1067052, 1219488, 1422736, 1600578, 1829232, 2134104, 2845472, 3201156, 3658464, 4268208, 6402312, 8536416, 12804624, 25609248]

約数ペア:

[(1, 25609248), (2, 12804624), (3, 8536416), (4, 6402312), (6, 4268208), (7, 3658464), (8, 3201156), (9, 2845472), (12, 2134104), (14, 1829232), (16, 1600578), (18, 1422736), (21, 1219488), (24, 1067052), (28, 914616), (32, 800289), (36, 711368), (42, 609744), (48, 533526), (56, 457308), (63, 406496), (72, 355684), (84, 304872), (96, 266763), (112, 228654), (126, 203248), (144, 177842), (168, 152436), (224, 114327), (252, 101624), (288, 88921), (336, 76218), (504, 50812), (672, 38109), (1008, 25406), (2016, 12703)]