6391036638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{254887}}^1$

素因数の和:255101

約数の個数: 48

約数和(自身を含む): 15905011200

約数和(自身を除く): 9513974562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1194, 1393, 1791, 2786, 3582, 4179, 8358, 12537, 25074, 254887, 509774, 764661, 1529322, 1784209, 2293983, 3568418, 4587966, 5352627, 10705254, 16057881, 32115762, 50722513, 101445026, 152167539, 304335078, 355057591, 456502617, 710115182, 913005234, 1065172773, 2130345546, 3195518319, 6391036638]

約数ペア:

[(1, 6391036638), (2, 3195518319), (3, 2130345546), (6, 1065172773), (7, 913005234), (9, 710115182), (14, 456502617), (18, 355057591), (21, 304335078), (42, 152167539), (63, 101445026), (126, 50722513), (199, 32115762), (398, 16057881), (597, 10705254), (1194, 5352627), (1393, 4587966), (1791, 3568418), (2786, 2293983), (3582, 1784209), (4179, 1529322), (8358, 764661), (12537, 509774), (25074, 254887)]