74050072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{298589}}^1$

素因数の和:298626

約数の個数: 16

約数和(自身を含む): 143323200

約数和(自身を除く): 69273128

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 298589, 597178, 1194356, 2388712, 9256259, 18512518, 37025036, 74050072]

約数ペア:

[(1, 74050072), (2, 37025036), (4, 18512518), (8, 9256259), (31, 2388712), (62, 1194356), (124, 597178), (248, 298589)]