25265136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2174

約数の個数: 80

約数和(自身を含む): 74023040

約数和(自身を除く): 48757904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2131, 2964, 3952, 4262, 5928, 6393, 8524, 11856, 12786, 17048, 25572, 27703, 34096, 40489, 51144, 55406, 80978, 83109, 102288, 110812, 121467, 161956, 166218, 221624, 242934, 323912, 332436, 443248, 485868, 526357, 647824, 664872, 971736, 1052714, 1329744, 1579071, 1943472, 2105428, 3158142, 4210856, 6316284, 8421712, 12632568, 25265136]

約数ペア:

[(1, 25265136), (2, 12632568), (3, 8421712), (4, 6316284), (6, 4210856), (8, 3158142), (12, 2105428), (13, 1943472), (16, 1579071), (19, 1329744), (24, 1052714), (26, 971736), (38, 664872), (39, 647824), (48, 526357), (52, 485868), (57, 443248), (76, 332436), (78, 323912), (104, 242934), (114, 221624), (152, 166218), (156, 161956), (208, 121467), (228, 110812), (247, 102288), (304, 83109), (312, 80978), (456, 55406), (494, 51144), (624, 40489), (741, 34096), (912, 27703), (988, 25572), (1482, 17048), (1976, 12786), (2131, 11856), (2964, 8524), (3952, 6393), (4262, 5928)]