78867944

素因数分解:

$2^3\times {\mathrm{2753}}^1\times {\mathrm{3581}}^1$

素因数の和:6340

約数の個数: 16

約数和(自身を含む): 147972420

約数和(自身を除く): 69104476

約数列:

[1, 2, 4, 8, 2753, 3581, 5506, 7162, 11012, 14324, 22024, 28648, 9858493, 19716986, 39433972, 78867944]

約数ペア:

[(1, 78867944), (2, 39433972), (4, 19716986), (8, 9858493), (2753, 28648), (3581, 22024), (5506, 14324), (7162, 11012)]