39820284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{158017}}^1$

素因数の和:158034

約数の個数: 36

約数和(自身を含む): 115037104

約数和(自身を除く): 75216820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 158017, 316034, 474051, 632068, 948102, 1106119, 1422153, 1896204, 2212238, 2844306, 3318357, 4424476, 5688612, 6636714, 9955071, 13273428, 19910142, 39820284]

約数ペア:

[(1, 39820284), (2, 19910142), (3, 13273428), (4, 9955071), (6, 6636714), (7, 5688612), (9, 4424476), (12, 3318357), (14, 2844306), (18, 2212238), (21, 1896204), (28, 1422153), (36, 1106119), (42, 948102), (63, 632068), (84, 474051), (126, 316034), (252, 158017)]