39374268

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 94832640

約数和(自身を除く): 55458372

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 191, 246, 382, 419, 492, 573, 764, 838, 1146, 1257, 1676, 2292, 2514, 5028, 7831, 15662, 17179, 23493, 31324, 34358, 46986, 51537, 68716, 80029, 93972, 103074, 160058, 206148, 240087, 320116, 480174, 960348, 3281189, 6562378, 9843567, 13124756, 19687134, 39374268]

約数ペア:

[(1, 39374268), (2, 19687134), (3, 13124756), (4, 9843567), (6, 6562378), (12, 3281189), (41, 960348), (82, 480174), (123, 320116), (164, 240087), (191, 206148), (246, 160058), (382, 103074), (419, 93972), (492, 80029), (573, 68716), (764, 51537), (838, 46986), (1146, 34358), (1257, 31324), (1676, 23493), (2292, 17179), (2514, 15662), (5028, 7831)]