74493908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{1741}}^1$

素因数の和:2327

約数の個数: 24

約数和(自身を含む): 137548320

約数和(自身を除く): 63054412

約数列:

[1, 2, 4, 19, 38, 76, 563, 1126, 1741, 2252, 3482, 6964, 10697, 21394, 33079, 42788, 66158, 132316, 980183, 1960366, 3920732, 18623477, 37246954, 74493908]

約数ペア:

[(1, 74493908), (2, 37246954), (4, 18623477), (19, 3920732), (38, 1960366), (76, 980183), (563, 132316), (1126, 66158), (1741, 42788), (2252, 33079), (3482, 21394), (6964, 10697)]