42151928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57901}}^1$

素因数の和:57927

約数の個数: 32

約数和(自身を含む): 97275360

約数和(自身を除く): 55123432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 57901, 115802, 231604, 405307, 463208, 752713, 810614, 1505426, 1621228, 3010852, 3242456, 5268991, 6021704, 10537982, 21075964, 42151928]

約数ペア:

[(1, 42151928), (2, 21075964), (4, 10537982), (7, 6021704), (8, 5268991), (13, 3242456), (14, 3010852), (26, 1621228), (28, 1505426), (52, 810614), (56, 752713), (91, 463208), (104, 405307), (182, 231604), (364, 115802), (728, 57901)]