71423902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{541}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 124330464

約数和(自身を除く): 52906562

約数列:

[1, 2, 11, 17, 22, 34, 187, 353, 374, 541, 706, 1082, 3883, 5951, 6001, 7766, 9197, 11902, 12002, 18394, 66011, 101167, 132022, 190973, 202334, 381946, 2100703, 3246541, 4201406, 6493082, 35711951, 71423902]

約数ペア:

[(1, 71423902), (2, 35711951), (11, 6493082), (17, 4201406), (22, 3246541), (34, 2100703), (187, 381946), (353, 202334), (374, 190973), (541, 132022), (706, 101167), (1082, 66011), (3883, 18394), (5951, 12002), (6001, 11902), (7766, 9197)]