40706764

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23833}}^1$

素因数の和:23905

約数の個数: 24

約数和(自身を含む): 82751648

約数和(自身を除く): 42044884

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 23833, 47666, 95332, 166831, 333662, 667324, 1453813, 2907626, 5815252, 10176691, 20353382, 40706764]

約数ペア:

[(1, 40706764), (2, 20353382), (4, 10176691), (7, 5815252), (14, 2907626), (28, 1453813), (61, 667324), (122, 333662), (244, 166831), (427, 95332), (854, 47666), (1708, 23833)]