25696128

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1175

約数の個数: 64

約数和(自身を含む): 69437520

約数和(自身を除く): 43741392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1097, 1464, 1952, 2194, 2928, 3291, 3904, 4388, 5856, 6582, 7808, 8776, 11712, 13164, 17552, 23424, 26328, 35104, 52656, 66917, 70208, 105312, 133834, 140416, 200751, 210624, 267668, 401502, 421248, 535336, 803004, 1070672, 1606008, 2141344, 3212016, 4282688, 6424032, 8565376, 12848064, 25696128]

約数ペア:

[(1, 25696128), (2, 12848064), (3, 8565376), (4, 6424032), (6, 4282688), (8, 3212016), (12, 2141344), (16, 1606008), (24, 1070672), (32, 803004), (48, 535336), (61, 421248), (64, 401502), (96, 267668), (122, 210624), (128, 200751), (183, 140416), (192, 133834), (244, 105312), (366, 70208), (384, 66917), (488, 52656), (732, 35104), (976, 26328), (1097, 23424), (1464, 17552), (1952, 13164), (2194, 11712), (2928, 8776), (3291, 7808), (3904, 6582), (4388, 5856)]