26061984

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6961}}^1$

素因数の和:6990

約数の個数: 72

約数和(自身を含む): 79826292

約数和(自身を除く): 53764308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 6961, 13922, 20883, 27844, 41766, 55688, 62649, 83532, 90493, 111376, 125298, 167064, 180986, 222752, 250596, 271479, 334128, 361972, 501192, 542958, 668256, 723944, 814437, 1002384, 1085916, 1447888, 1628874, 2004768, 2171832, 2895776, 3257748, 4343664, 6515496, 8687328, 13030992, 26061984]

約数ペア:

[(1, 26061984), (2, 13030992), (3, 8687328), (4, 6515496), (6, 4343664), (8, 3257748), (9, 2895776), (12, 2171832), (13, 2004768), (16, 1628874), (18, 1447888), (24, 1085916), (26, 1002384), (32, 814437), (36, 723944), (39, 668256), (48, 542958), (52, 501192), (72, 361972), (78, 334128), (96, 271479), (104, 250596), (117, 222752), (144, 180986), (156, 167064), (208, 125298), (234, 111376), (288, 90493), (312, 83532), (416, 62649), (468, 55688), (624, 41766), (936, 27844), (1248, 20883), (1872, 13922), (3744, 6961)]