39497616

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2663}}^1$

素因数の和:2780

約数の個数: 60

約数和(自身を含む): 111653568

約数和(自身を除く): 72155952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 2663, 3708, 4944, 5326, 7416, 7989, 10652, 14832, 15978, 21304, 23967, 31956, 42608, 47934, 63912, 95868, 127824, 191736, 274289, 383472, 548578, 822867, 1097156, 1645734, 2194312, 2468601, 3291468, 4388624, 4937202, 6582936, 9874404, 13165872, 19748808, 39497616]

約数ペア:

[(1, 39497616), (2, 19748808), (3, 13165872), (4, 9874404), (6, 6582936), (8, 4937202), (9, 4388624), (12, 3291468), (16, 2468601), (18, 2194312), (24, 1645734), (36, 1097156), (48, 822867), (72, 548578), (103, 383472), (144, 274289), (206, 191736), (309, 127824), (412, 95868), (618, 63912), (824, 47934), (927, 42608), (1236, 31956), (1648, 23967), (1854, 21304), (2472, 15978), (2663, 14832), (3708, 10652), (4944, 7989), (5326, 7416)]