77422142

素因数分解:

$2^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{3719}}^1$

素因数の和:5215

約数の個数: 16

約数和(自身を含む): 132848640

約数和(自身を除く): 55426498

約数列:

[1, 2, 7, 14, 1487, 2974, 3719, 7438, 10409, 20818, 26033, 52066, 5530153, 11060306, 38711071, 77422142]

約数ペア:

[(1, 77422142), (2, 38711071), (7, 11060306), (14, 5530153), (1487, 52066), (2974, 26033), (3719, 20818), (7438, 10409)]