902686968

素因数分解:

$2^3\times 3^2\times {\mathrm{641}}^1\times {\mathrm{19559}}^1$

素因数の和:20212

約数の個数: 48

約数和(自身を含む): 2448716400

約数和(自身を除く): 1546029432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 641, 1282, 1923, 2564, 3846, 5128, 5769, 7692, 11538, 15384, 19559, 23076, 39118, 46152, 58677, 78236, 117354, 156472, 176031, 234708, 352062, 469416, 704124, 1408248, 12537319, 25074638, 37611957, 50149276, 75223914, 100298552, 112835871, 150447828, 225671742, 300895656, 451343484, 902686968]

約数ペア:

[(1, 902686968), (2, 451343484), (3, 300895656), (4, 225671742), (6, 150447828), (8, 112835871), (9, 100298552), (12, 75223914), (18, 50149276), (24, 37611957), (36, 25074638), (72, 12537319), (641, 1408248), (1282, 704124), (1923, 469416), (2564, 352062), (3846, 234708), (5128, 176031), (5769, 156472), (7692, 117354), (11538, 78236), (15384, 58677), (19559, 46152), (23076, 39118)]