76984318

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{2029}}^1$

素因数の和:2403

約数の個数: 16

約数和(自身を含む): 117804960

約数和(自身を除く): 40820642

約数列:

[1, 2, 61, 122, 311, 622, 2029, 4058, 18971, 37942, 123769, 247538, 631019, 1262038, 38492159, 76984318]

約数ペア:

[(1, 76984318), (2, 38492159), (61, 1262038), (122, 631019), (311, 247538), (622, 123769), (2029, 37942), (4058, 18971)]