138041712

素因数分解:

$2^4\times 3^3\times {\mathrm{319541}}^1$

素因数の和:319558

約数の個数: 40

約数和(自身を含む): 396232080

約数和(自身を除く): 258190368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 319541, 639082, 958623, 1278164, 1917246, 2556328, 2875869, 3834492, 5112656, 5751738, 7668984, 8627607, 11503476, 15337968, 17255214, 23006952, 34510428, 46013904, 69020856, 138041712]

約数ペア:

[(1, 138041712), (2, 69020856), (3, 46013904), (4, 34510428), (6, 23006952), (8, 17255214), (9, 15337968), (12, 11503476), (16, 8627607), (18, 7668984), (24, 5751738), (27, 5112656), (36, 3834492), (48, 2875869), (54, 2556328), (72, 1917246), (108, 1278164), (144, 958623), (216, 639082), (432, 319541)]