42867268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33179}}^1$

素因数の和:33219

約数の個数: 24

約数和(自身を含む): 83613600

約数和(自身を除く): 40746332

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 33179, 66358, 132716, 564043, 630401, 1128086, 1260802, 2256172, 2521604, 10716817, 21433634, 42867268]

約数ペア:

[(1, 42867268), (2, 21433634), (4, 10716817), (17, 2521604), (19, 2256172), (34, 1260802), (38, 1128086), (68, 630401), (76, 564043), (323, 132716), (646, 66358), (1292, 33179)]