40687458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8573}}^1$

素因数の和:8698

約数の個数: 32

約数和(自身を含む): 93833856

約数和(自身を除く): 53146398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 8573, 17146, 25719, 51438, 60011, 120022, 180033, 360066, 968749, 1937498, 2906247, 5812494, 6781243, 13562486, 20343729, 40687458]

約数ペア:

[(1, 40687458), (2, 20343729), (3, 13562486), (6, 6781243), (7, 5812494), (14, 2906247), (21, 1937498), (42, 968749), (113, 360066), (226, 180033), (339, 120022), (678, 60011), (791, 51438), (1582, 25719), (2373, 17146), (4746, 8573)]