80013936

素因数分解:

$2^4\times 3^1\times {\mathrm{401}}^1\times {\mathrm{4157}}^1$

素因数の和:4569

約数の個数: 40

約数和(自身を含む): 207267984

約数和(自身を除く): 127254048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 401, 802, 1203, 1604, 2406, 3208, 4157, 4812, 6416, 8314, 9624, 12471, 16628, 19248, 24942, 33256, 49884, 66512, 99768, 199536, 1666957, 3333914, 5000871, 6667828, 10001742, 13335656, 20003484, 26671312, 40006968, 80013936]

約数ペア:

[(1, 80013936), (2, 40006968), (3, 26671312), (4, 20003484), (6, 13335656), (8, 10001742), (12, 6667828), (16, 5000871), (24, 3333914), (48, 1666957), (401, 199536), (802, 99768), (1203, 66512), (1604, 49884), (2406, 33256), (3208, 24942), (4157, 19248), (4812, 16628), (6416, 12471), (8314, 9624)]