74427910

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{1249}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 137700000

約数和(自身を除く): 63272090

約数列:

[1, 2, 5, 10, 59, 101, 118, 202, 295, 505, 590, 1010, 1249, 2498, 5959, 6245, 11918, 12490, 29795, 59590, 73691, 126149, 147382, 252298, 368455, 630745, 736910, 1261490, 7442791, 14885582, 37213955, 74427910]

約数ペア:

[(1, 74427910), (2, 37213955), (5, 14885582), (10, 7442791), (59, 1261490), (101, 736910), (118, 630745), (202, 368455), (295, 252298), (505, 147382), (590, 126149), (1010, 73691), (1249, 59590), (2498, 29795), (5959, 12490), (6245, 11918)]