71549088

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{57331}}^1$

素因数の和:57357

約数の個数: 48

約数和(自身を含む): 202267296

約数和(自身を除く): 130718208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 57331, 114662, 171993, 229324, 343986, 458648, 687972, 745303, 917296, 1375944, 1490606, 1834592, 2235909, 2751888, 2981212, 4471818, 5503776, 5962424, 8943636, 11924848, 17887272, 23849696, 35774544, 71549088]

約数ペア:

[(1, 71549088), (2, 35774544), (3, 23849696), (4, 17887272), (6, 11924848), (8, 8943636), (12, 5962424), (13, 5503776), (16, 4471818), (24, 2981212), (26, 2751888), (32, 2235909), (39, 1834592), (48, 1490606), (52, 1375944), (78, 917296), (96, 745303), (104, 687972), (156, 458648), (208, 343986), (312, 229324), (416, 171993), (624, 114662), (1248, 57331)]